Used in producing chlorine dioxide, or bleaching textiles, fiber, paper pulp, sand sugar, flour, wax, fruit etc, or certain metal surface treating, drink water and waste water purification etc. net weight 50kgs iron drum with plastic liner, or following customer's demand.
At Prefine Chemicals, we distribute top-tier Liquid Chlorine and offer expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on. (CAS.NO.-7782-50-5) Mercury free Chlorine, which can be used for Chlorine based products for Pharma applications also. Our rigorous quality control ensures consistent performance in every batch. APPLICATIONS Manufacturing of: PVC (Poly Vinyl Chloride) Chlorinated Hydrocarbons Chlorinated Paraffin (CP) Water Purification Bleaching Agent Waste & Sewage treatment Disinfecting Agent Sanitizing agent Synthetic Rubber PACKAGING In 50 kg Cylinder 900 kg Tonner / 850 kg Tonner MOQ 1x20'FCL SPECIFICATIONS Sr. No Characteristic Specifications 1 Chlorine Content 99.80 min % v/v 2. Moisture 0.01 max % w/w
Sodium Bislufate Food Grade is used primarily to lower pH, Used as an additive / an ingredient/ an intermediate for the production of a wide variety of products in the chemicals and industries. Sodium bisulfate is used as a food additive to leaven cake mixes (make them rise), as well as being used in meat and poultry processing and most recently in browning prevention of fresh-cut produce. Food grade sodium bisulfate is used in a variety of food products, including beverages, dressings, sauces, and fillings. Sales Specifications Appearance: White Pearls Assay: 98.0% Min Sodium Sulfate: 1.0-4.3% Moisture as H2O: 0.2-0.5% Iron: 0.002-0.005% Chloride: 0.1% Max Selenium: 0.00025% Max Arsenic: 0.00030% Max Lead: 0.00010% Max Mercury: 0.00010% Max pH (10% Aqueous solution): 1.0-1.4 Bulk Density: 1350-1450 kg/m3 Water Insoluble: 0.01% Max Drying Loss: 0.8% Max Packing 55.12 lb bag/ 40 bags per pallet 2204.6 lb supersack
Sodium hypochlorite is widely known as bleach and is used as a cleaner and whitening agent. It is utilized as a reagent for oxidation and chlorination reactions in organic synthesis. It is used in bleaching agents and activators, textile bleaching, hard surface cleaner and paper production. Physical And Chemical Properties Physical State: Liquid Solution Vapor Pressure: 12.1 mm Hg at 20C (68F) Boiling Point: Decomposes Weight per Gallon: 10.0 +/- 0.1 pounds Solubility in Water: Complete PH: 11.2 +/- 0.2 Density (liquid): 1.20 @ 20C (68F) Odor: Slight bleach Stability: Stable Freezing Point: -6.7C (-20F) Color: Straw Yellow Sales Specification Minimum Maximum Sodium Hypochlorite 12.5% 15.6% Sodium Chloride 9.84% 12.3% Sodium Hydroxide 0.1% 1.0% Sodium Carbonate 0.00% 0.05% Inorganic Salts of Iron 0.02% 0.03% Inorganic Salts of Copper 0.00% 0.01% Other Inorganic Salts 0.00% 0.01% Water 71.4% 77.54% Packing 550 lb (55 gallon) drum, 4 drums pallet 2650 LB tote
Product Brief Introduction: with the largest consumption for construction and building materials. It is mainly used as enamel fluxing agent, glass opalizing agent, acid-proof clay, acid-proof concrete coagulator and wood preservative. It can also be used for insecticide. Product Hazard or Harmful Ingredients:It does not combust or explode but has corrosivity and certain toxicity. Product Physical Properties:The product is white powder crystals and basically neutral. It is difficult to dissolve in water and acid and the density is 2.37g/cm3. Product Chemical Properties:It is stable under normal temperature. It does not combust nor explode when it is heated or contacts with redox materials. Spillage Treatment Method:Simple cleaning and burying Protection Measures for Product Transport & Storage:To prevent from caking and going bad, it should be kept indoor or be covered with protection materials like canvas and free from the blazing sun. Packing :Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg/1200kg. Other Information: Anti-caking agent can be added at the request of customers. Technical Specifications Analysis items Standard Na2SiF6 99% min Loss of weight on drying at 105â?? 0.3% max Free acid (as HCl) 0.1% max Chloride (as Cl) 0.1% max Sulphate (SO4) 0.3% max Iron(Fe) 0.02% max Water-insoluble matter 0.5% max Particle size distribution Passing through 40 mesh sieve 98% min Passing through 60 mesh sieve 90% min Passing through 325 mesh sieve 25% max
1. Product Functions and Features Sodium Selenite is a supplement of selenite for animal nutrition. The product has stable quality and good liquidity and is easy to mix process. 2.  Introduction Mixed feed additives and sodium selenite. The additive of microelement selenite in feed. Usage & Dosage:The recommended amount in the compound feed(calculated by Selenite mg/kg)0.1-0.3mg for livestock,0.1-0.3mg for fishes. 3. Appearance Light Grey Powder 4. Product quality standard 1%selenite 5%  selenite Sodium selenite (counted by Se)% 1 ±0.05 5 ±0.10 Moisture % 5 Pass 450 m test sieve% 95 Total arsenic content (counted by As)% 0.0005 Lead content (counted by Pb)% 0.002 Cadmium content (counted by Cd)% 0.001 5.Packing:25kg/bag 6. Storage conditions, methods and precautions: stored in cool and dry places, and used up as soon as possible once unpacked.
Product Name: Sodium permanganate Use level: Industrial Content: 40 (%) CAS Number: 10101-50-5 Molecular formula:NaMnO4 Molecular Weight: 141.93 Appearance: purple liquid. A density of 1.36 ~ 1.39 g / cm3, soluble in water, ethanol and ether, soluble in liquid ammonia. Decomposition in alkali. Strong oxidizing. And chemical properties similar to potassium permanganate. Purposes: as oxidants, disinfectants, fungicides and phosphorous antidotes. Toluene is also used to manufacture saccharin, o-toluene sulfonamide and organic synthesis and purification of phenol wastewater treatment. Can be used for circuit boards, metal surface cleaning, the conductive film cleaning to remove grease, electrolytic manganese dioxide, chemical fiber finishing, electroplating addition to hydrogen sulfide and other odors, as well as water treatment and so on. Packaging and storage: Industrial Pails barrel, net weight 25kg plastic drum, 250kg steel-plastic composite barrels, 1250kg IBC barrels packaging. Store in a cool dry place. Quality Standard: Â Items index Sodium permanganate (NaMnO4) Content / (%) 40 Water-insoluble content / (%) 0.01 Potassium (K) content / (%) 0.22 pH value 6 ?8 Density / (g/cm3) 1.36 1.39 Chloride (Cl) content / (%) 0.02
Sodium chlorate Quality index: Control project Indicators Type Type grade qualified grade appearance White or yellowish crystals sodium chlorate(as dry basis), % 99.0 99.0 98.0 moisture, % 0.30 0.50 0.80 water insoluble, % 0.02 0.03 0.03 chloride( CL), % 0.20 0.20 0.30 sulfate(SO4), % 0.10 0.02 chromate(CrO4), % â?¤ 0.01 0.02 ferrum (Fe), % 0.005 0.05 To use: Used for manufacturing chlorine dioxide (can do tap water treatment), sodium chlorite and other chlorate, perchlorate Used in herbicide, oxidant, paper making, printing and dyeing, tanning leather, explosive, printing ink manufacturing Used for match, fireworks, medicine, metallurgical ore treatment and bromine extraction from sea water Packing:  25kg plastic woven bag 1000Kg woven bag
1,Name: Sodium nitrite Molecular formula: NaNO2 Formula weght:69.00 2Property: (1) ordinary sodium nitrite: white little crystals or light yellow  (2) dry powder sodium nitrate: white crystal,non-caking, showing loose status. Density:2.168. No odor, slightly salty. It is liable to deliquesce, dissolved in water,soluble in liquid ammonia,slightly soluble in ethanol and glycerin,Melting Point:271. Decomposition temperature is 320. It has oxidability and also has reducibility. It will slowly be oxidized into sodium nitrate in atmosphere, it can form nitrogen compound with nitrilo at low temperatures. 3Usage:It has been widely used in making nitro-compound and azo dye, mordant of textile dyeing, bleaching agent, metal heat finishing agent, cement early strength agent, and deicing agent etc. Note: The product should be stored in a cool, dry place to prevent it from moisture, heat and sunlight. This product can not be mixed with strong reductant, inflammable and explosive materials, food, feed and additives. â?¢ This product is toxic and should be properly kept and can not be eaten. 4 Specification: (Technical Standards:GB2367-2006) Item Unit Molten salt G High G First G Qualified G Dry powder G Assay % 99.3 99.0 98.5 98.0 98.5 Sodium nitrate % 0.6 0.80 1.00 1.90 0.80 Chlorides % 0.03 0.10 0.17 -- 0.1 Water insolubles % 0.02 0.05 0.06 0.10 0.06 Moisture % 1.0 1.4 2.0 2.5 0.2 Loose degree -- -- -- -- 95 5,Package: net 50kg net each in plasic woven inner plasic bag, or according to customers requirement.
