CAS NO.:81-15-2 Chemical Name: 2,4,6-trinitro-5-tert-butyl-m-xylene Molecular Formula: C12H15O6N3 Use : As excellent perfume fixative for cosmetics, fancy soaps and other perfumes.
Molecular formulaï¼?Al2Cl(OH)5 CAS No.: 1327-41-9 Polyaluminium chlorides are synthetic polymers dissolved in water. They react to form insoluble aluminium poly-hydroxides which precipitate in big volumetric flocs.The flocs absorb suspended pollutants in the water which are precipitated with the PAC and can together be easily removed. Polyaluminium chloride (PAC) is increasingly used for water treatment. Against the conventional use of aluminium sulphate (alum) it is showing distinct advantages.PAC can be used as a flocculant for all types of water treatment treatment, drinking water, industrial waste water, urban waste water and in the paper industry.
Molecular formulaï¼?NaHCO3 CAS No.: 144-55-8 Characteristics: White powder or tiny crystals, nodorousand salty, easily soluble in water, insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air. Use: Mainly applied as food additive in food stuff industry, foaming agent in rubber industry, acidifying agent in medicine industry, reactor in fire fighting instruments, compounding ingredient in detergent making, detergent in movie making, Carbon Dioxide(CO2) reactor in beer, drinks, etc. Specification: Item The National Standard The Total Alkalinity Content(NaHCO3)% 99.0100.5 Loss on Dring% â?¤0.20 PH Value(10g/1) Solution â?¤8.6 Arsentic Content% â?¤0.0001 Heavy Metal Content â?¤0.0005 Ammonium Salt pass Clearness pass
application: 1. as completion fluid, mounting fluid, maintaing fluid in oil drilling 2. making sensitive emulsion of photographic film 3. making medicinal intermediates 4. making spice and dyestuff
Molecular formula Na2CO3 CAS number: 497-19-8 Specific Property White powder or fine crystals. USE widely used in manufacture of chemicals and metallurgy, medicine, petroleum, hides processing, textile, printing and dyeing, foodstuff, photograph, glass, enamel and paper industry, etc. as well as for purification of water.
st and has no pollutions to the equipment and environment which can ensure a continuous production of 12 hours with no stop. 2.Good dispersity:the flame retardant can distribute evenly in the xps and can play itsall flame retardant efficiency. 3.The selection of imported heat stabilizer:thermal decomposition temperature¡y240¡æall specifications of the flame retardant xps masterbatch can reach the export standards. 4.It has low corrosivity, and it can prolong the service life of the screw and the screw barrel. 5.Under normal processing temperature, it is free from the discoloration of the flame ret-ardant hbcd. Product usage: this product is used as flame retardant for xps specifications: items specifications appearance white spherical granule content of flame retardant¡ê¡§%¡ê© 40~80 initial thermal decomposition temperature¡ê¡§¡æ¡ê© ¡y245 volatile¡ê¡§%¡ê© ¡¨¹0.5 packaging: 25kg paper-plastic composite bag Packaging: 25kg paper-plastic composite bag
Synonyms: ba-59p; saytex cp-2000; fr-1524 chemical formula: c15h12br4o2 application: as a reactive flame retardant, e improved polymer viscosityand uv resistance. As an additive flame retardant, tbba is widely used in abs. It melt blends into these systems, resulting in excellent processability, impact strength and moderate-range uv stability. Tbba is generally used with a synergist such as antimony oxide for maximum flame retardant performance. Packing: 25kg/bag , 500kg/bag, 1000kg/bag capacity: 10000mt/y standard quality: appearance white powder melting point ¡y180 bromine content ¡y58.5% chromaticity(carbinol) ¡¨¹20 loss on drying ¡¨¹0.10% Packing: 25kg/bag , 500kg/bag, 1000kg/bag
1,2,5,6,9,10-Hexabromocyclododecane (HBCD) Molecular formula:C12H18Br6 Molecular weight:641.7 CAS NO.: 3194-55-6 Usage: 1. EPS(Foamed polystyrene) 2. XPS Extrusion plate 3. Masterbatch 4. Texiles flame retardant HBCD (China EPS industry quality standard) Project specifications Index Appearance white powder/particles Bromine content %¡Y 74 Melting range(¡ãC) 175-185 Volatile Matter(105¡ãC 2h)¡¨¹% 0.5 Hue APHA ¡¨¹ 30 TGA(¡ãC)¡Y 240 Conductivity value(us/cm)¡¨¹ 70 PH 6.5-8.5 Insoluble substances¡¨¹% 1 SM Solubility without impurities in 3 minutes Usege EPS Industry HBCD (Foreign EPS industry quality standard) Project specifications Index Appearance white powder/particles someride content¡Y% 98 Gamma content¡Y% 85 Bromine content %¡Y 74 Melting range(¡ãC) 180-195 Volatile Matter(105¡ãC 2h)¡¨¹% 0.5 Hue APHA ¡¨¹ 30 Free bromine¡¨¹PPM 500 TGA(¡ãC)¡Y 240 Insoluble substances¡¨¹% 1 SM Solubility without impurities in 3 minutes HBCD (China XPS,Masterbatchindustry quality standard) Project specifications Index Appearance white particles Bromine content %¡Y 74 Melting range(¡ãC) 175-185 Volatile Matter(105¡ãC 2h)¡¨¹% 0.5 Hue APHA ¡¨¹ 30 TGA(¡ãC)¡Y 240 Usege XPS,Masterbatch industry HBCD (Foreign XPS,Masterbatchindustry quality standard) Project specifications Index Appearance white particles someride content¡Y% 98 Gamma content¡Y% 85 Bromine content ¡Y% 74 Melting range(¡ãC) 175-185 Volatile Matter(105¡ãC 2h)¡¨¹% 0.5 Hue APHA ¡¨¹ 30 Free bromine¡¨¹PPM 500 TGA(¡ãC)¡Y 240 Usege XPS,Masterbatch industry HBCD (Foreign Texiles Masterbatchindustry quality standard) Project specifications Index Appearance White powder(2-5UM) someride content¡Y% 98 Gamma content¡Y% 85 Bromine content ¡Y% 74 Melting range(¡ãC) 180-197 Volatile Matter(105¡ãC 2h)¡¨¹% 0.5 Hue APHA ¡¨¹ 30 Free bromine¡¨¹PPM 500 TGA(¡ãC)¡Y 240 Usege Textile industry packing:25kg bags,1000kg big bags,900kg big bags packing:25kg bags,1000kg big bags,900kg big bags
Equivalent grade:pe-68 chemical formula:c21h20br8o2 molecular weight:943.6 mainly used for plastics as flame-retardant, widely for pp, pe, ps, abs resin rubber fibre etc high molecular material and electronic industry. Especially for pp plastics. It is the most excellent flame-retardant for pp plastics to now. Item index appearance: white powder or grain melting point: bromine content: ¡y67% weight loss: ¡¨¹0.3% packing: pp woven bags lined with plastics keep airtight cas: 21850-44-2 Packing: pp woven bags lined with plastics keep airtight
Formula:c14br10h4 synonyms: fire-master 2100; saytex 8010 cas no.: 84852-53-9 characteristics: white powder, no poison, no smell and non-corrosion. Indissolvable in water, ethyl alcohol, acetone, benzene, arene chloride. Applications: dbdpe can be used in a wide range of high performance applications. In particular it finds use in styrenic polymers, engineering resins, wire & cable and elastomers. Benefits and features: dbdpe has very good thermal stability and high bromine content making it a prime candidate for high temperature applications. It exhibits good uv resistance and hence is suitable for use in many applications requiring color stability. Because of its very good thermal stability and low blooming characteristics, dbdpe is suitable for use in systems where recycling is anticipated. Dbdpe is not acutely toxic, it is not teratogenic, and it is not harmful to fish. Dbdpe can be used in the formulation of products meeting european dioxin ordinances. Super class first class appearance white powder white powder whiteness Package:25kg bags with pallet
2-ethyl-anthraquinone, aluminum chloride, polyaluminium chloride pac, bronopol, dbnpa, hbcd, carbohydrazide, sodiumbromide, dbne, benzaldehyde, cyanoacetamide, sodium hypochlorite, brominated polystyrene, hbcd masterbatch, magnesium sulfate.
Biocides such as carbamates , isothiazolinones, chloramine t, dazomet, cetrimide, bronopol, sodium bromide, stabilized bromine, dbnpa, triazine for h2s scavenging, glutaraldehyde, polydadmac, polydcda, polyamine (epi dma), acrylic dispersants, polyacrylamides, phpa, cmc, pac.
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.;
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.
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: 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.
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;
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.
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.
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
