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;
Supplier: 1. Calcium Chloride powder 74% cacl2 92% cacl2 94%
2. Magnesium Chloride flake
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Services: We also do logistic work for cif and we have 3rd party facilities like sgs on client chargeable base.
Commodity: Caustic Soda Flakes Caustic Soda Pearls / Bead / Prill / Granule Caustic Soda solid Molecular formula: NaOH Molecule Weight: 40 H.S code: 28151100 CAS: 1310-73-2 UN number 1823 Dangerous Class 8 We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade. Typical Specifications: Indexes Purity NaCl Na2CO3 Fe2O3 99 99 0.15 0.9 0.003 98 98 0.15 0.5 0.002 96 96 2.8 0.85 0.005 Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on. Packing :Flake/pearl:25kg/plastic woven bag with PE inner Solid :200kg/ iron drum Loading weight in 1 x 20fcl: 27mt
Product Name:Aluminium sulphate Molecular Formula:AL2(SO4)3 Hs Code: 2833220000 CAS Code:10043-01-3 Standard:HG2225-2010 Shape:flake, powder, 2-4cm lump and 2-5mm/3-8mm granular Properties:There are two types,anhydrous aluminium sulphate and aluminium sulphate octadecahydrate. In normal condition , it is AL2(SO4)3 18H2O; AL2(SO4)3 14H2O after efflorescence, can be white powder , glittering flaky or crystalline flakes, odorless, sweet to slight bitter. Use:Sewage Treatment, treatment of drinking water, Sizing of paper , Cement Additive. Specifications Item Name Standard AL2O3 15.6% 16.5% 17% Fe2O3 ¤0.5 % 0.005 % 0.004% PH value .0 3.0 3.0 Water insoluble matter 0.2% 0.04% 0.03% Packing 25kg or 50kg or 1000kg in plastic lined woven bag
Item Index Appearance White Granule/Prills Content 92%-98% Acidity(Formic acid) 0.03% Methanol Content 1% pH 3.0-7.0 Iron Content 0.0002% Ash 0.05%
Checking Item Test Standard Sodium oxide(Na2O)% 28.00-30.00 Silica(SiO2)% 27.00-29.00 Water insoluble% 0.2 Fe(ppm) 200ppm Whiteness% 80 Bulk Density 0.80-0.97g/cc PH of 1.0% Solution 12-13 Melting Point 72.2 ParticularSize % (16-30mesh) 90 98
Product Name: Ferrous Sulphate Heptahydrate Molecular Formula: FeSO4. 7H2O CAS No.: 7782-63-0 Mol Weight: 278.05 Usage and Dosage: 1. Industrially: ferrous sulphate heptahydrate is mainly used as a precursor to other iron compounds. It is a reducing agent, for the reduction of chromate in cement. 2. Nutritional Supplement: Together with other iron compounds, ferrous sulphate is used to fortify foods and treat iron-deficiency anemia. Constipation is a frequent and uncomfortable side effect associated with the administration of oral supplements. Stool softeners often are prescribed to prevent constipation. 3. Colorant: Ferrous sulphate can also be used to stain concete and some limestones and sandstones a yellowish rust color. 4. Water Treatment: Ferrous sulphate has been applied for the purification of water by flocculation and for phosphate removal in municipal and industrial sewage treatment plants to prevent eutrophication of surface water bodies. Storage: Storage Store in cool, dry, well ventilated area, removed from oxidising agents (eg. hypochlorites), acids, metals and foodstuffs. Ensure containers are adequately labelled, protected from physical damage and sealed when not in use. Large storage areas should have appropriate ventilation systems. Precaution: Flammability Non flammable. No fire or explosion hazard exists. Packing: Net weight 25kgs, 50kgs per each plastic woven bag Technical Specification Appearance: Light green crystalline powder Fe 19.7%min Pb 20 ppm max As2 ppm max Cd 5 ppm max Size Crystalline Powder
Commodity: Sodium Hydrosulfite Other name: Synonyms: Sodium Hydrosulphite; Sodium Dithionite; Dithionous acid, Disodium salt; Sodium Sulfoxylate CAS No.: 7775-14-6 Molecular Weight: 174.10 Chemical Formula: Na2S2O4 Product Description Appearance: White, crystalline powder. Product Feature Odor: Slight irritative. Specific Gravity: Unavailable Solubility: Soluble in water. Density: 2.19 pH: 6-7 pH Test-Method: PH test paper. % Volatiles by volume @ 21C (70F): 0 Boiling Point: Not applicable. Melting Point: >300 C Decomposes. Vapor Pressure (mm Hg): No information found. Bulk Density: ~0.9 Evaporation Rate (BuAc=1): No information found. Application 1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile bleaching . 2. bleaching paper pulps , especially mechanical pulps, its the most fittable bleaching agent in pulps. 3. bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products, 4. in mineral, the compound of thiourea and other sulphides. 5. as reducing agent in chemical industry. 6. Sodium hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms. Packaging 50kg/100kg net in iron drums with double PVC bags Product Specification/Models NDEX 90%, 88%, 85%. FOOD ADDITIVE Na2S2O4, 90%, 88%, 85%, Fe 20ppm ZincZnOther heavy metal calculated as Pb, 1ppm Water Insolubles05% Shelf Life(month)12
Chemical name:Magnesium nitrate Molecular formula:Mg(NO3)2.6H2O Molecular weight:256.40 Property:soluble in water,liquid ammonia, methanol and ethanol.Stable at room temperature, the relative density of 1.461, higher than the melting point of 95�°C off the water to generate alkaline magnesium nitrate, heated to 300�°C begins to decompose above 400�°C to completely decompose into magnesium oxide and Nitrogen oxide gas. Quality standard: Item Indicator Industrial grade Agriculture grade Magnesium nitrate (Mg(NO3)2.6H2O) â?¥98.0% â?¥98.0% PH value â?¥4 --- Heavy metal â?¤0.002 --- Water insoluble â?¤0.05% â?¤0.1% Iron â?¤0.001% --- Magnesium oxide content(CaO) --- â?¥15% Nitrogen content(N) --- â?¥10.7% Use:Concentrated nitric acid for industrial de-water agent, manufacture of explosives, catalysts and other magnesium salts and nitrates catalyst raw materials, wheat ashing agent.Used in agriculture, magnesium soluble fertilizer for soilless culture. Packing:25/50KGlined with plastic bag and exterior is woven bagPacking or according to customers requirements. 1.Purity 98% white granule 2.Used for fertilizer or industrial material 3.Export Asia/Europe 4.ISO9001
