BIT-85 (1.2-Benzisothiazolin-3-one)
In-Can Preservation for Paints, Adhesives and Related Products
Item No.: BIT-85 high grade Bactericide/ preservatives
Chemical Name:1,2-benzisothiazoline-3-one / Benzothiazole kathon
Cas No.:2634-33-5
EINECS No.: 220-120-9
Molecular Formula: C7H4NOS
Molecular weight:151.18
General:
BIT 85 biocide is a broad spectrum microbicide for the preservation of industrial water-based products against the attack of microorganisms. BIT 85% Powder containing 99% W/W 1,2-Benzisothiazolin-3-one.
Benzisothiazolinone 85% is specifically recommended for the preservation of polymer emulsions, paints and coatings, adhesives, and printing inks.
Technical index:
Appearance: White powder
Content of active substance: 99% min
Flash Point: 77.5
Density(25) g/cm3: 1.367
Dryness: 85%
Water content:15% max
Usage:
Industrial sterilization, anti-corrosion, anti-enzymes. It has outstanding effects of inhibiting the growth of molds (fungi, bacteria) and algae in organic media, and solves a series of problems such as mold, fermentation, deterioration, demulsification and odor caused by microbial growth. Therefore, developed countries use BIT widely in latex products, water-soluble resins, coatings (latex paints), acrylics, and polymers. Polyurethane products, photo washing liquid, paper, ink, leather, lubricating oil and other products.
Application Field
Widely used in polymer emulsion, Waterborne coatings, adhesive, Coated paper, Emulsified oil preparation, Oil extraction, industry water treatment system etc.
Product Benefits
1. Broad spectrum activity in high pH systems, controlling bacteria, fungi and yeasts.
2. Stable in the presence of amines.
3. Non specific mode of action, resulting in reduced microbial resistance potential.
4. Ease of handling due to its liquid form and good compatibility in most aqueous compositions.
5. Excellent performance with co-biocides like CMI/MI, bronopol or formaldehyde releasers, which allow performance enhancements and cost reduction.
6. The active ingredient is non-volatile and has a comparatively high heat stability which allows the incorporation in fluids which are still hot.
7. High purity active ingredient, made evident by its clear light colour.
Safety/Operation
Avoid any contact with the skin. Wear protective clothes, goggles, and rubber gloves in operation. Once touch, will be sensitive to skin. Irritating to the skin and eyes.
Packaging
Drum: 25kg fiber drum;
Bag: 25kg, 250kg, 400kg, 500kg, 700kg, 750kg Bag, with pallet.
Storage and Transportation
With a shelf time of one year when stored at room temperature in a dark, air-tight, and moisture-proof place.
MB5 ( Mixture of MIT & BIT )
Product name: MB5
CAS No.2634-33-5 ; 2682-20-4
Composition: 1,2-benzisothiazoline-3-one; Methylisothiazoline
Application: Industrial Microbicide
Composition:
Chemical characterization: Mixtures
CAS NO.Mixtures ComponentWeight
2634-33-51,2-Benzisothiazolin-3-one2.0-3.0%
2682-20-42-methyl-4-isothiazolin-3-one2.0-3.0%
7732-18-5WaterBalance
Physical & chemical properties:
AppearanceClear,yellow solution
PH value8.0-9.5
Relative density1.02 -1.04 g/mL
Water solubilitysoluble
Viscosity5.1 mPaï??s (at 20°C)
Specification:
ItemsSpecificationTest Results
AppearanceClear,yellow solutionConform
MIT (%)2.0-3.02.56
BIT (%)2.0-3.02.47
Densityat 20g/ml 1.02-1.041.036
PH Value8.0-9.58.73
Package: 25kg drum, 200kg drum
Storage condition: At room temperature, In dark place, In tightly closed container.
Shelf lift: 12 month
Chloroxylenol (PCMX) CAS # 88-04-0 for Cosmetic Preservatives
1) Name: Chloroxylenol, PCMX, 4-Chloro-3,5-dimethylphenol
2) Register Number:
CAS No.: 88-04-0
EINECS No.: 201-793-8
3) Molecular Formula: C8H9ClO
4) Molecular Weight:156.61
5) Structure formula:
6) Specification
Purity: 99.0%
AppearanceWhite crystalline powder
Water: 0.5%
Melting Point:114~116
Residue on ignition: 0.1%
Perchlorethylene: 0.1% max
Iron: 80ppm
Copper: 20ppm max
2-Chloro-3,5-dimethylphenol(OCMX): 0.3%
2,4-Dichloro-3,5-dimethylphenol(DCMX): 0.5%
chlorocresol ,4-chloro-3-methylphenol(PCMX):0.1% max
7) Properties
White crystalline powder, slight aromatic odor. Melting point is 114~116, Boiling point is 246. Slightly soluble in water, soluble in dilute alkali solutions, freely soluble in many organic reagents.
8) Applicability
PCMX is a highly effective broad-spectrum antimicrobial and preservative, used to inhibit bacteria, fungi and mold growth. Display a combination of sterilization and preservation of unique, so efficient and no toxic in many sterilization application. The extensive application of sterilization in family, medicine, industrial supplies. PCMX can add to some medicinal powder, soap, hygiene and anti dandruff shampoo. As a preservative and fungicide, Also can be apply in paint, textile, paper making industry, cosmetics and polishing agent.
9) Package:25Kg cardboard drum
BIT-85 (1.2-Benzisothiazolin-3-one)
In-Can Preservation for Paints, Adhesives and Related Products
Item No.: BIT-85 high grade Bactericide/ preservatives
Chemical Name:1,2-benzisothiazoline-3-one / Benzothiazole kathon
Cas No.:2634-33-5
EINECS No.: 220-120-9
Molecular Formula: C7H4NOS
Molecular weight:151.18
General:
BIT 85% biocide is a broad spectrum microbicide for the preservation of industrial water-based products against the attack of microorganisms. BIT 85% Powder containing 99% W/W 1,2-Benzisothiazolin-3-one.
BIT 85% is specifically recommended for the preservation of polymer emulsions, paints and coatings, adhesives, and printing inks.
Technical index:
Appearance: White powder
Content of active substance: 99% min
Flash Point: 77.5
Density(25) g/cm3: 1.367
Dryness: 85%
Water content:15% max
Usage:
Industrial sterilization, anti-corrosion, anti-enzymes. It has outstanding effects of inhibiting the growth of molds (fungi, bacteria) and algae in organic media, and solves a series of problems such as mold, fermentation, deterioration, demulsification and odor caused by microbial growth. Therefore, developed countries use BIT widely in latex products, water-soluble resins, coatings (latex paints), acrylics, and polymers. Polyurethane products, photo washing liquid, paper, ink, leather, lubricating oil and other products.
Application Fieldï¼?
Widely used in polymer emulsion, Waterborne coatings, adhesive, Coated paper, Emulsified oil preparation, Oil extraction, industry water treatment system etc.
Product Benefits
1. Broad spectrum activity in high pH systems, controlling bacteria, fungi and yeasts.
2. Stable in the presence of amines.
3. Non specific mode of action, resulting in reduced microbial resistance potential.
4. Ease of handling due to its liquid form and good compatibility in most aqueous compositions.
5. Excellent performance with co-biocides like CMI/MI, bronopol or formaldehyde releasers, which allow performance enhancements and cost reduction.
6. The active ingredient is non-volatile and has a comparatively high heat stability which allows the incorporation in fluids which are still hot.
7. High purity active ingredient, made evident by its clear light colour.
Safety/Operation
Avoid any contact with the skin. Wear protective clothes, goggles, and rubber gloves in operation. Once touch, will be sensitive to skin. Irritating to the skin and eyes.
Packaging
Drum: 25kg fiber drum;
Bag: 25kg, 250kg, 400kg, 500kg, 700kg, 750kg Bag, with pallet.
Storage and Transportation
With a shelf time of one year when stored at room temperature in a dark, air-tight, and moisture-proof place.
BIT-20 biocide benzisothiazolinone
In-Can Preservation for Paints, Adhesives and Related Products
General
BIT-20 biocide is a broad spectrum microbicide for the preservation of industrial water-based products against the attack of microorganisms. The Composition of BIT-20 is 20% solution of 1,2-Benzisothiazolin-3-one in dipropylene glycol and water.
BIT-20 is specifically recommended for the preservation of polymer emulsions, paints and coatings, adhesives, and printing inks.
Specification:
No. ItemDescription
1Appearance Amber liquid
2Content of Active Substance (%)20
3PH Value 9-13
4Density (g/ml)1.10-1.20
Component list:
Component CAS REG No. Weight %
1,2-Benzisothiazol-3(2H)-one 2634-33-5 20.0
Dipropylene Glycol 25265-71-8 50.0-60.0
Sodium hydroxide 1310-73-2 5.0-7.0
Water 7732-18 Balance
Application field
Suitable for applications in the water-based polymer, leather, paint, textile, printing and dyeing, metal cutting fluids, adhesives, inks, dyes, dye dispersions industries to resist corrosion.
Performance characteristics
1. Serve as a broad-spectrum, long-lasting biocide to kill many bacteria, fungi and yeasts; the liquid with a lowest concentration of 0.1% will have a good antibacterial effect;
2. Good compatibility with all kinds of emulsifiers, surfactants and other agents; miscible in the solutions of alcohol and water at any ratio.
3. Wider applications that like products; suitable for use in the medium of the pH value in the range of 4.0-12.
4. Excellent inactivity, with the active ingredient able to withstand a high temperature of 150 .
5. Low toxicity; contain no heavy metals and halogen compounds; inactive to amines; free of formaldehyde.
Usage and Cautions
1. For use in cosmetics, body care products, and other daily chemicals, the concentration of using is in the range of 0.05-0.40% (w/w) depending on the storage environment and whether the product is susceptible to the destroy of microorganisms. The specific formula and instructions for the concentration of using will be based on the company's microbial technology division
2. It can be added at any production step; but it's suggested to be added at the final step at less than 50 ; avoid adding at a temperature of higher than 50 .
3. Wear protective clothing, rubber gloves and goggles and masks, avoid contact with skin, eyes and mucous membranes.
Safety: In an acute oral toxicity test, the LD50 in rats is 2500 mg/kg.
Packaging: 25kg, 200 kg per plastic drum.
Storage and Transportation
With a shelf time of one year when stored at room temperature in a dark, air-tight, and moisture-proof place.
Bronopol 99% powder CAS 52-51-7
Product name: Bronopol
Chemical name: 2-Bromo-2-nitro-1,3-propanediol
CAS NO.: 52-51-7
EINECS No.: 200-143-0
MF: C3H6BrNO4
Molecular weight: 200
Melting Point: 123-130°C
Moisture: 0.5% max
Package: 25kg cardboard drum;
Storage and transportation: Sealed, moisture-proof, dark-proof, shelf life of 4 years.
Usage:
Biocide, mainly used in industrial circulating water, paper pulp, paint, plastics, cosmetics, wood, cooling water circulation system, as well as sterilization, mildew, anti-corrosion and algae killing for industrial purposes.
Advantage:
(1) Highly efficient, with broad-spectrum antibacterial activity, can inhibit the growth of most bacteria at25ppm concentration, and better for Gram-negative bacteria and various Pseudomonas species;
(2) Low dosage and low price. In cosmetics, the dosage is generally 0.01~0.05%, which is one tenth of the common preservatives of parabens, and the cost of use is more than half of that of parabens;
(3) Good compatibility. Nutrients such as protein and various cationic, anionic, nonionic surfactants will not affect its antibacterial effect;
(4) A suitable pH range. It is effective in the range of pH 4ï½?9, that is, in the environment of weak acidity, neutrality and partial alkali, it can maintain strong antibacterial effect after adding;
(5) Good water solubility and easy to use. It is easily soluble in water and has a solubility of 25g in water at 25 ° C. It is extremely convenient to use.
Range of use and amount of addition:
This product can be used in creams, lotions, shampoos and other products. The general addition amount is 0.2-0.5â?°, and the maximum allowable addition amount in the daily chemical product is 1â?°, and there is no residue in the discharge, which will not cause cumulative pollution to the environment. Application pH range: 4-8; application temperature range: generally pre-dissolved in an appropriate amount of water, added below 60 °C.
Precautions:
This product can be applied in a wide range of pH, with the best range from acidic to neutral. It is unstable under high temperature and alkaline conditions, and the color becomes dark under the sun light. It is compatible with most surfactants, but when a substance containing a -SH group in a cosmetic raw material, such as cysteine, etc., its antibacterial activity is lowered. In addition, aluminum metal can also reduce the antibacterial activity of this product.
OIT 45%
Metalworking Fluid Fungicide for Water-Based Cutting Fluids
Chemical Name: 2-n-octyl-4-isothiazolin-3-one (OIT)
CAS No: 26530-20-1
OIT-45 Biocide is a broad-spectrum fungicide that has been recommended and widely used for tankside control of fungi in metalworking central systems. OIT-45 is also an effective fungicide for use in many metalworking fluid concentrates with the appropriate stabilizer package. Due to the wide variations in metalworking fluid formulations, laboratory or small-scale tests are recommended to evaluate OIT-45 in use- dilution and concentrate metalworking fluids before they are commercialized. OIT-45 is a highly effective, industrial fungicide that exhibits excellent fungistatic and fungicidal activity against fungi, including yeasts and mold, and Gram-Positive bacteria, and limited activity against Gram-Negative bacteria. Commonly known as octhilinone, 2-n-octyl-4-isothiazolin-3-one is the active ingredient of OIT-45 It is supplied as a 45 percent active liquid in propylene glycol.
The performance of OIT-45 is similar to KATHON â?¢ 893 MW /SKANE â?¢ M-8 ,ACTICIDE ® 45,ACTICIDE ® OTW 45 ,Isocilâ?¢ WT,BIOCIDE 18/45 SKYBIO 429.
General
Soluble, synthetic, and semi-synthetic metalworking fluids or coolants provide an excellent environment for the growth of various microorganisms, including bacteria, mold, and yeast. If allowed to grow, these organisms can have detrimental effects on the fluids. For example, bacteria, which can grow very quickly, can destroy the integrity of the fluid by discoloration, destroying lubricity characteristics, and causing emulsions to split. Bacteria can also reduce the pH of the fluid, which can promote corrosion. Some forms of bacteria have objectionable odors. Fungi typically grow more slowly than bacteria, but can form large masses which clog filters and lines and in some cases lead to system shutdown; fungi also generate foul odors and can cause corrosion. The increased use of synthetic fluids over the past few years has led to an even greater need for the enhanced fungal control that OIT-45 Biocide can provide.
Technical Index:
Appearance: Pale brown liquid
Content of active substance%: â?¥45%
Ph value: 3.0-7.0
Density(25) g/cm3: 1.00-1.05
Application:
Widely used in Paintã??inksã??lubricantã??shoes creamã??leather chemicalã??wood product and cultural relic protection etc.
Safety/Operation/Toxicityï¼?
Avoid any contact with the skin. Wear protective clothes, goggles, and rubber gloves in operation. Once touch, will be sensitive to skin.Irritating to the skin and eyes.
Packaging: 25Kgs/200 Kgs drum
Chloroxylenol (PCMX) CAS # 88-04-0 for Cosmetic Preservatives
1) Name: Chloroxylenol, PCMX, 4-Chloro-3,5-dimethylphenol
2) Register Number:
CAS No.: 88-04-0
EINECS No.: 201-793-8
3) Molecular Formula: C8H9ClO
4) Molecular Weight:156.61
5) Structure formula:
6) Specification
Item Specification
Purity â?¥99.0%
Appearance White crystalline powder
Water â?¤ 0.5%
Melting Point 114~116
Residue on ignition â?¤ 0.1%
Perchlorethylene: 0.1% max
Iron â?¤ 80ppm
Copper: 20ppm max
2-Chloro-3,5-dimethylphenol(OCMX) â?¤ 0.3%
2,4-Dichloro-3,5-dimethylphenol(DCMX) â?¤ 0.5%
chlorocresol ,4-chloro-3-methylphenol(PCMX): 0.1% max
7) Properties
White crystalline powder, slight aromatic odor. Melting point is 114~116, Boiling point is 246. Slightly soluble in water, soluble in dilute alkali solutions, freely soluble in many organic reagents.
8) Applicability
PCMX is a highly effective broad-spectrum antimicrobial and preservative, used to inhibit bacteria, fungi and mold growth. Display a combination of sterilization and preservation of unique, so efficient and no toxic in many sterilization application. The extensive application of sterilization in family, medicine, industrial supplies. PCMX can add to some medicinal powder, soap, hygiene and anti dandruff shampoo. As a preservative and fungicide, Also can be apply in paint, textile, paper making industry, cosmetics and polishing agent.
9) Package:25Kg cardboard drum
DBNPA 99%
Chemical name: 2.2-Dibromo-3-Nitrilopropion Amide (DBNPA)
CAS: 10222-01-2
Specification:
Appearance: White crystalline powder
Assay: 99% Min
PH Value: 4.0-6.5
Loss on drying: â?¤0.5%
Solrhility test in 35%DEG: With no insoluble material
Melting Point: 122-128°C
Density: 2.451g/cm3
Product Overview:
2.2-Dibromo-3-Nitrilopropion Amide (DBNPA) is a broad-spectrum and high-efficiency industrial fungicide.
Its used for water treatment agents, bactericidal algicide, papermaking and pharmaceutical intermediates to prevent bacteria and algae in the field of papermaking, industrial circulating cooling water, lubricants for metal processing, Wood, paint and plywood in the growth and reproduction. It also could be used as slime control agent, widely used in paper mill pulp and circulating cooling water system.
As a broad-spectrum and highly effective biocide, it can rapidly penetrate the cell membrane of microorganisms and act on certain protein groups to stop normal redox cells and cause cell death. At the same time, its branches can also selectively brominate or oxidize specific enzyme metabolites of microorganisms, eventually leading to the death of microorganisms. This product has a good peeling performance, no foam when used, liquid products and water can be any mutual miscibility, low toxicity.
Package: 25kg cardboard drum or woven bag;
Usage:
For water treatment agents, bactericidal algaecides, paper pulp, and pharmaceutical intermediates
Use range:
It is mainly used as a bactericidal algaecide to prevent bacteria and algae from growing in paper industry water, industrial cooling water, air conditioning water, metalworking lubricants, water emulsions, pulp, wood, plywood and coatings, and fibers.
Precautions:
The aqueous solution is relatively stable under acidic conditions and is easily hydrolyzed under alkaline conditions. Raising the pH, heating, and irradiating with ultraviolet or fluorescent light can greatly increase the dissolution rate. Easy to be deoxidized by reducing agents such as hydrogen sulfide to become non-toxic amines of cyanoacetic acid, greatly reducing the bactericidal rate.
MIT-50 CAS 2682-20-4
Chemical Name: 2-Methy-4-isothiazolin-3-one
CAS No: 2682-20-4
EINECS No.: 220-239-6
Molecular formula: C4H5NOS
Molecular weight: 115.15
General
MIT-50 is an active ingredient solution for the preservation of paints, binder dispersions, adhesives and other technical products.
MIT-50 contains an active substance permitted for use in food contact coatings and adhesives provided that the customary dosage rates are not exceeded.
MIT-50 is a straight aqueous solution of the active ingredient Methylisothiazolone, and does not contribute to VOC and AOX.
Specifications:
Appearance Colorless or yellow transparent liquid
Content of Active Substance % â?¥ 50
PH Value 5.0-7.0
Density (g/ml) â?¥1.10
Application field
Suitabe for use in daily chemicals, cosmetics, paints, synthetic polymer emulsions, and other water-based systems.
Performance characteristics
1. With bactericidal, antibacterial, highly-efficient, broad-spectrum, and long-lasting features.
2. Miscible with water and easy to use.
3. Will cause no harm at the recommended concentration of using.
4. Dont accumulate in the environment; easily degraded.
5. Suitable for use in the medium of the pH value in the range of 2 to 12.
6. Good compatibility with body care products in surfactants and emulsifiers.
Usage andCautions
1. For use in paints, synthetic polymer emulsions and other water-based systems, the general concentration of using is 0.05-0.1% (w/w); for use in daily chemicals, the concentration is 0.02-0.1% (w/w), depending on the storage environment and whether the product is susceptible to damage of microorganisms.
2. It can be added at any production step; but it's suggested to be added at the final step at less than 50 ; avoid adding at a temperature of higher than 50 . Wear protective clothes, rubber gloves, goggles and masks; avoid any contact with the skin, eyes and mucous membranes.
Packaging
25Kg per drum, 200Kg per drum or 1000Kg per IBC drum
Storage and Transportation:
To be stored at room temperature in a dark place; with a shelf time of one year.
MIT 10 in cosmetics preservative
Preservative for Household and I&I Products.
Chemical Name: 2-methyl-4-ishothiazolin-3-one
CAS No: 2682-20-4
General
Methylisothiazolinone 10% Cosmetic Preservative is an active ingredient solution for the preservation of cosmetic,paints, binder dispersions, adhesives and other technical products.
Methylisothiazolinone 10% Cosmetic Preservative contains an active substance permitted for use in food contact coatings and adhesives provided that the customary dosage rates are not exceeded.
Methylisothiazolinone 10% Cosmetic Preservative s a straight aqueous solution of the active ingredient Methylisothiazolone, and does not contribute to VOC and AOX.
Typical Properties
Appearance: Light yellow and transparent liquid
Content of Active substance %: â?¥10.00%
PH Value (1% solution) : 3.0-8.0
Density (20 g/ml): 1.010-1.300
Stability: Good heat resisting property
Compatibility
Methylisothiazolinone 10% Cosmetic Preservative shows a very good compatibility even after undiluted addition. A series of experiments have shown that viscosity and color of the finished products preserved with MIT 10% remain unchanged.
Stability
Temperature: up to 60°C (short periods to 80°C), pH range: 4 to 11
Application and Activity
Methylisothiazolinone 10% Cosmetic Preservative combines environmental acceptability with effective preservation. It can be used in a wide range of products such as paints, adhesives, latex emulsions, tackifiers, mineral slurries, pigment dispersions and other technical, water-based products.
Methylisothiazolinone 10% Cosmetic Preservative is a straight solution of the active ingredient in water and does not contain any additives or salt. It is therefore suited to preserve products which are free of VOC(volatile organic compounds) and AOX (adsorbable, halogenated organic substances). In most cases it shows a very good compatibility and will not cause coagulation even if added undiluted.
MIT-10 has a broad spectrum of activity against all commonly occurring micro-organisms in the application field. It must be understood that MIT-10 cannot provide a protection in the vapor phase due to absence of formaldehyde and other volatile microbicides.
OIT-98 (2-N-octyl-4-isothiazolin-3-one)
Chemical Name: 2-n-octyl-4-isothiazolin-3-one; 2-Octyl-2H-isothiazol-3-one; Octylisothiazolinone; Kathon 893
CAS NO.: 26530-20-1
Molecular formula: C11H19NOS
Molecular weight: 213.34
Specification:
Appearance: Pale brown liquid
Content of active substance%: 98%
PH value: 4.0-7.0
Density(25) g/cm3: 1.00-1.05
Applications
It is mainly used as biocides and preservatives for coatings, paints, resins emulsions, oil water emulsions and photo-chemicals etc.
Features:
1. Broad-spectrum sterilization,with good inhibiting capacity towards bacteria,mould,Fungus and ferment.
2. Lox toxicity,long lasting effect: Free of formaldehydeï¼?No smell.
3.Strong Bactericidal power:with strong capability of killing moulds, effect is obvious than the traditional Fungicide,is a kind of proper replacement of traditional film Fungicide.
4. No impact to environment. The products can be degrade naturally to Non-toxic substance,will not cause pollution to environment.
Application:
Widely used in Paintã??inksã??lubricantã??shoes creamã??leather chemicalã??wood product and cultural relic protection etc.
Safety/Operation/Toxicity
Avoid any contact with the skin. Wear protective clothes, goggles, and rubber gloves in operation. Once touch, will be sensitive to skin.Irritating to the skin and eyes.
Remarks:
When the final products content is lower than 1.79%, dont need special tagging,once above 1.79% ,please consult with factory technique lab.
Packaging: 25Kgs,200 Kgs drum
Storage
With a shelf time of one year when stored at room temperature in a dark, air-tight, and moisture-proof place.
Poly(hexamethylenebiguanide) hydrochloride PHMB 98 powder
Product name: Poly(hexamethylenebiguanide)hydrochloride
In Short name: PHMB 98 Powder
CAS No.: 32289-58-0
EINECS No.:1308068-626-2
Molecular formula: (C8H17N5)n.xHCl
Technical Index:
Appearance(@25): white powder solid
Solids content (%): 98.00%
PH Value (1% 25): 6.0 - 8.0
Description
PHMB is a new kind of multi-purpose bactericidal and bacteriostatic polymer. It will produce ionization in aqueous solution. Its hydrophilic part contains strong positive electricity. It can absorb all kinds of bacteria and viruses which are usually negative electricity, enter into the cell membrane, inhibit the synthesis of liposomes in the membrane, cause the cell to die, and achieve the best bactericidal effect.
Features:
-Long lasting and broad-spectrum kill and inhibit various types of microbial;
-Not easy to produce antibiotic-resistant bacteria;
-Non-toxic to humans and higher animals;
-No skin and mucous membrane irritation;
-No corrosion on the surface treatment.
Application Industry:
PHMB can be used as bactericide, disinfectant, mildew inhibitor, algaecide, etc. it has no stimulation to human skin, and is widely used in health care, medical, textile, wet towel, fishery, papermaking, swimming pool and hydrotherapy, food processing, water treatment, plastic and other fields.
Usage method:
PHMB can be directly diluted or used as an additive in combination with other chemicals. The specific dosage is recommended according to the suggestions of our technicians.
Packing: 40kg/plastic drum.
PHMB 20 solution (Polyhexamethylene Biguanide HCL)
Product name: PHMB 20; Poly(hexamethylenebiguanide) hydrochloride;
Polyhexamethylene Biguanide HCL;
CAS No.: 32289-58-0
EINECS No.: 1308068-626-2
Molecular formula: (C8H17N5)n.xHCl
PHMB 20% solution is recognized as the safest and the most efficient broad-spectrum antibacterial agent in the 21st century. It is colorless and tasteless, low bacterial inhibition concentration, broad spectrum, low toxicity.It can form a layer of cations on the surface of article, which can inhibit bacteria for a long time. It also has no bacteria drug resistance.
Technical Index:
Appearance: Colorless or Light yellow transparent liquid
Content of Active Substance (%): â?¥20.0
PH value: 4.5-6.5
Density (@20 g/cm3): 1.1+/-0.1
Viscosity (CP): 5
Boiling Point (): 102
Flash Point: Does not glow when boiling
Dispersibility in water: Compatible with water in any ratio
Usage:
PHMB 20 has the ability to kill bacteria, fungi, algae and yeast. It acts on the cell wall or cell membrane of bacteria, fungi, algae, Combine with phospholipid compounds, Rapid breakdown of their membrane system, making the Intracellular Substance outflow, And inhibit certain enzyme activities that attached in the cells, thereby achieving antibacterial and antifungal effects. This product is low in toxicity and long-term use, Compared with polyhexamethylene monoterpene, This product has better antibacterial effect on fungi and yeast. The antibacterial effect of this product is characterized by high efficiency, safety, stability, long-term effect, convenient use and environment friendly
Application:
1) Water Treatment:
a. Swimming pool disinfection, as an alternative to chlorine;
b. For industrial water(cooling tower, â?¦)
c. Surface disinfecting: -hospitals; -algaecide for concrete surfaces; -all purpose surfaces disinfectant
2) Cosmetics
Lotion:This product is used as the main bactericidal ingredient in the compound hand sanitizer. When the content of the product is 250-300 mg / l, it has a good killing effect on cell propagules and yeasts.
3) Daily care products
This product can be used for antibacterial preservation of disposable wet wipes, wet towels, napkins and antibacterial hand sanitizers; it is used for lens disinfectant.
4) Aquaculture
Adding this product to the aquatic water system can inhibit bacteria in the water system and prevent aquatic diseases such as red legs, bad eyes and rotten plaque caused by bacteria.
5) Textile
This product can be used for antibacterial finishing of textiles. Due to its good heat stability, it can be added to the melt spinning solution to make antibacterial synthetic fibers. It can also be used in antibacterial laundry liquid.
Packaging: 25kg/drum; 200kg/drum;
Product name: Polyhexamethylene Guanidine Hydrchloride; (PHMG)
CAS No.: 57028-96-3
EINECS No.: 690-927-2
Molecular formula: C21H45N9X2.3ClH
Polyhmethylene guanidine hydrochloride (international common name: PHMG) is a safe, efficient, broad-spectrum polymer antibacterial agent, widely used in sanitary disinfection, water treatment, sanitary products, textiles, plastics, aquaculture, agricultural planting and other fields.
Antibacterial principle:
Guanidine group has high activity, can make the polymer become positively charged, it is easy to be adsorbed by all kinds of bacteria and viruses that are negatively charged, thereby inhibiting the division function of bacteria and viruses, causing them to lose their reproductive ability. The formed film blocked the breathing channels of microorganisms, causing the microorganisms to suffocate and die quickly. Another active ingredient, hydrochloric acid, enhances the bactericidal ability.
Application:
1.PHMG can be used for decontamination and resistance of microbe, including bacteria, virus, fungi, mildew and algae; in the field of medical use, hygiene, textile, wet-tissue. fishery, planting, food-processing, water treatment etc.
2.In the agricultural sector, it has a good prevention, treatment on botrytis, sclerotinia, bacterial keratosis, root rot, blight, grape anthracnose, felt disease, beetle and increase the harvest effect.
3. It can play a good role in flocculation and sterilization in the sewage treatment process.
Package:
25kg/drum, 50kg/drum, 100kg/drum. Sealed and stored at room temperature and protected from light. The storage period is two years.
Product name: Desulfurizer agent
Chemical name: MEA Triazine; (Hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine)
CAS No.: 4719-04-4
EINECS No.: 203-612-8
Purity: 40%
Description:
Triazine desulfurizer is configured from our unique technology, which is formula products. The main components consist of triazine derivatives such as organic amines and their derivatives, organic solvents, cocatalysts, corrosion inhibitors, and activators. The molecular formula of organic amine is CnHn-2NO2, which has a large molecular weight, a boiling point of 130 C, and a freezing point below -24C.
Desulfurizer is a water-soluble derivative, colorless or light yellow transparent viscous liquid, no odor, pH=9~10. The compound is a macromolecular active agent. The molecular chain is rich in nitrogen atoms and contains active H atoms. It can react with S+ in H2S to form an irreversible chemical compound, thereby achieving the purpose of removing H2S from natural gas. Its desulfurization products are water-soluble liquids, high safety, and do not require recycling, can be directly injected into the formation.
Standard
Character: Brown homogeneous liquid
Ph value: 9.5-10.5
Density: 1.02-1.05
Solution: Easily soluble in water or low molecular alcohol
Effective content: 35%
Viscosity: 10-20mPas
The ratio of desulphurizing: 0.99
Freezing point: < -24
Application:
Widely used in the production process / waste treatment process, eliminating sulfides such as hydrogen sulfide and mercaptans. Wastewater desulfurizer, natural gas crude oil desulfurizer, etc.;
Product name: Triclosan
Chemical Name: 2,4,4'-trichloro-2'-hydroxy diphenyl ether; 5-Chloro-2-(2,4-dichlorophenoxy) phenol;
CAS No.: 3380-34-5
EINECS No.:222-182-2
Triclosan is a kind of which can kill or inhibit gram-positive and gram-negative bacterium, yeast and virus etc.
Physical natures
a. Properties: white crystalline powder, aromatic slightly phenolic odour.
b. Solubility: could be slightly dissolved in water , medium solubility in dilute alkali solution, easily dissolved in organic solvents such as ethanol and acetone etc.
c. It can be made transparent highly condensed liquid products after dissoving in surfactants.
Characteristic:
A broad spectrum, efficient, security and non-toxicity antibacterial.
Large potency to gram-positive bacterium, gram-negative bacterium, mould and saccharomycetes.
Solubility: freely soluble in organic solvent and surfactant;
Solubility: stable in rather higher degree, acid or alkali solution;
Keep highly stable in strong acid, or strong alkali;
Friendly to human body and environment;
PH range of application: 4-10;
Specification:
Appearance:White Crystalline Powder
Identification A: IR spectrum consistent with that obtained with Triclosan RS;
Identification B.: The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the assay
Assay (%): 97.0-103.0%
Residue on ignition: 0.1% max
Water (%): 0.1% max
Heavy metals: 0.002% max
Melting Point (0C): 56-58�°C
Applications:
Buccal disinfectant products. (Oral rinse, toothpaste)
Personal care products. (facial cleanser, hair and body shampoo, deodorant products)
Antibacterial soap and dish washing detergent;
Hospital Hygiene disinfectant, antibacterial textile finishing agent;
Dosage:
0.1%-0.5% according to the formulation.
Remark: In the new GB, Triclosan is allowed to add in toothpaste. The limitation of dosage is under 0.3%;
Safety:
Triclosan can co-exist well with human skins. Long-term and wide animal toxicological experiments also prove that using Triclosan in the advised application scope and amount limits can reach international toxicity standard for chemical products .It is a preferable safe and high performance broad spectrum antiseptic agent in the world of today.
Package: 25kg cardboard drum with PE inner bag;
Product Name: Sodium Pyrithione (SPT)
Synonyms: SPT;sodium 2-pyridinethiol-1-oxide;Sodium omadine; Sodium Pyrithione;
CAS: 3811-73-2
EINECS: 223-296-5
Molecular formula: C5H5NNaOS
Molecular weight: 149.16
General
Sodium pyrithione is currently the most effective water-soluble industrial mildew preservative, with high efficiency, broad spectrum, low toxicity and stability. It can be used in metal cutting fluid, anti-rust liquid, latex paint, adhesive, leather products, textile. Products, copper paper, etc. Antibacterial agent has the characteristics of high efficiency, broad spectrum, low toxicity and stable aqueous solution. The main application areas include: daily chemical products, adhesives, paper, medicine, pesticides, leather products, disinfection products.
Specification:
Appearance: White powder
Assay: 98% min
PH Value: 8.5-10.5
Solubility: Easily soluble in organic solvents such as water and ethanol.
Application:
1) Sodium Pyrithione is widely used in daily chemicals (Shampoo and hair conditioner products) building coating, sealing, sticking, pesticide, textile, leather, metalworking fluid and so on, it is effective antimicrobial to bacterial.
2) Sodium Pyrithione is also used to formulate disinfectant and medical spectrum antifungal skin.
3) Sodium Pyrithione is also used as a biocide and disinfectant for fruit trees, wheat, vegetables, and silkworm.
4) Sodium Pyrithione and the other similar product are widely used in the filed, with high effect, wide spectrum and low toxic advantage.
Package: 25kg fiber drum.
