Classification: Other Inorganic Salts CAS No.: 7681-57-4 Other Names: Sodium Pyrosulfite MF: Na2S2O5 EINECS No.: 231-673-0 Place of Origin: Hebei China (Mainland) Grade Standard: Food Grade, Industrial Grade Purity: 97% Appearance: White to yellow white free flowing Application: Food preservative; Mining; Water treatement plants Brand Name: HSM Model Number: Sodium Metabisulfite 64% color: White or light yellow crystalline powder. Packaging Detail:25kg or 50kg pp bag ,25 tons in one 20ft.
Property: it is a colourless flake or white crystalline solid with strong hygroscopicity. It can be soluble in water while insoluble in organic solvents. Application: For the oil field, it is applied for paper making, textile, printing and dyeing, petroleum, chemical, leather, metallurgy and construction. For food grade, it is mainly used as additive agent, PH adjusting agent and fermentation agent, and nourishment. Packing: 25kg PP Bag, 23MT 20 FCL
SHMP.
Specification: Na5p3o10: 94.0%min P2 o 5: 57.0%min Water insoluble matter: 0.15%max Iron(fe): 0.015%max Ph value (1% water solution): 9.2-10.0 Whiteness: 92%min Ignition loss: 1.0 Density (g/cm3): 0.35-0.9 Phase i: 10-30 25kg/ppbag, or as the customers' requirment. 20mt/20'fcl.
Stpp na5p3o10 Mw: 367.86 Low-density :0.35-0.5g/cm3, medium-density :0.51-0.65g/cm3, high-density :0.66-0.9g/cm3 Appearance: white granular or powder Sodium tripolyphosphate in line with industry requirements in the following table (gb9983-2004) Item standard Na5p3o10 % min 95.0 P2o5 % min 57.0 Water insoluble % max 0.05 F % max 0.003 As % max 0.00013 Heavy metals (pb) % max 0.001 Chloride (cl) % max 0.025 Sulphate (so4) % max 0.4 Whiteness % min 85 Ph(1% aqueous solution) 9.5-10.0 Ph value (1% solution) 9.2-10.0 Particle size through 1.00mm sieve screening test rate is not less than 95% 25kg/bag
Product: Sodium Hexametaphosphate; SHMP; Sodium Hexameta phosphate; Sodium Metaphosphate; Sodium Phosphate Chemical formula: (NaPO3)6 Standard executed: HG/T2837-1997 Molecular weight: 611.82 CAS No.: 10124-56-8 . Properties: 1. Appearance: White powder; 2. Relative density: 2.484 (20 degree centigrade); 3. Solubility: Easily soluble in water, but not in organic solution; 4. Absorbent to dampness, and turn sticky when absorbed dampness in air; 5. Can form soluble chelate with metallic ions such as Ca, Ba, Mg, Cu and Fe . Application: 1. Technical grade: Used in such industries as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, and used as a water softening agent in solution for printing, dyeing, and boiler, as diffusant in papermaking; Retarding agent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemical reagent; 2. Food grade: Mainly used as additive agent, pH adjusting agent, fermenting agent, and nourishment, etc. 25kg in plastic woven bag with polythene liner; Stored in ventilated and dry place.
Usage: Used as a sequeatering,dispersing,deflocculating agent,and as a coating agent to form a thin passivating. Film that protects metals from corrosion; Industrial water treatment; and can be used in continuously recycled industrial water as a softener; SHMP is used in the textile industry for industrial cleaning and as dispersion in pigmenting and dyeing operations. It is also used in oil well drilling. 25KG/50Lb net Multi-wall paper bag.
Type: SHMP 68% Tech Garde Properties: White powder, density is 2.484 (20C), easily soluble in water, but not in organic solution, absorbent to dampness, and turn sticky when absorbed dampness in air. It is possible to form solvent compound with metallic ions such as Ca, Ba, Mg, Cu and Fe; It is a fine agent for water treatment.
Type: STPP 94%min Tech Grade Properties: White powder, surface density: 0.35-0.9g/cm3, melting point: 622C, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.
Specifications: Index industrial grade Assay na5p3o10 % 94.0-96.0 P2o5 % 57.0 Water insoluble matter % 0.15 Iron(fe) % 0.015 Ph value(1% water solution) 9.2-10.0 Heavy metal (as pb) - Arsenic ú¿asú¬% - Fluoride (f) % - Chloride (c1) % - Sulphate(so4) % - Whiteness % 90 Ignition loss 1.0 Density (g/cm3) 0.35-0.9 Phase i 10-30 Particle size(1.00mm)% 95 25kg or 50kg/woven bag lined with pe liner, or 1000 kg/container bag; 20-24mt/20 feet container
Sodium tripolyphosphate has a wide range of uses, because of its dispersion, chelating, gelling, emulsification, pH buffer and other functions, so it can be widely used in food processing, industrial manufacturing, medical and other fields. 1, food processing: sodium tripolyphosphate belongs to inorganic substances, can be used as food additives, play a role in regulating the pH of food, improve the taste of the effect, but also lock the water, help to achieve the purpose of food preservation, can extend the shelf life of food, can make the food tenderized, but also to a certain extent to improve the flexibility of the food. Because of its good dispersing ability, it can make the taste of food more delicate and smooth, so sodium tripolyphosphate is also mostly used in meat, dairy products, canned goods, juice drinks and other foods. 2ã??Industrial manufacturing: Sodium tripolyphosphate can be used in industry to purify water, also can be used as bleach, deodorant, antiseptic, made into soap, detergent to use, also can be used as industrial water softeners, leather pre-tanning agent, dyeing auxiliaries, coatings, etc., widely used in industrial manufacturing. 3 Medical use: Sodium tripolyphosphate is a kind of ionic crosslinking agent, which can be applied to the production of medical hemostatic materials.
Used in Noodles industries. Brands:- Russia, china, Tata.
Chemical formula: (NaPO3)6 CAS NO. 10124-56-8 Application :In the food industry as a quality improver, PH regulator, metal ion chelating agent, adhesive and expansion agent. In beans, cans, bean sand fillings can stabilize the natural pigment, maintain color, in the can can can make fat emulsification, maintain uniform texture, for canned meat and meat products can improve water retention, prevent fat deterioration. Add beer to clarify the liquor and prevent turbidity. Is excellent water quality no precipitation of soft water agent. In the processing of aquatic products play a role in water conservation, expansion and bleaching. SHMP generally adds 3-5â?° in food processing, with a maximum of 3% in the processing of aquatic products. Package: 25 kgs bag,two layer inner bag, outside bag is WPP bag
Cas number:10124-56-8other names:sodium  tripolyphosphate, polygon, stpp Cas number:7758-29-4 Pubchem:517047 Chemical formula:na5p3o10 Appearance:white powder In detergents The majority of stpp is consumed as a component of commercial detergents. It serves as a "builder, " industrial jargon for a water softener. In hard water (water that contains high concentrations of mg2+ and ca2+), detergents are deactivated. Being a highly charged chelating agent, tpp5- binds to dications tightly and prevents them from interfering with the sulfonate detergent. Food applications Stpp is a preservative for seafood, meats, poultry, and animal feeds.[5] it is common in food production as e number e451. In foods, stpp is used as an emulsifier and to retain moisture. Many governments regulate the quantities allowed in foods, as it can substantially increase the sale weight of seafood in particular. The united states food and drug administration lists stpp as "generally recognized as safe.". Other uses Other uses (hundreds of thousands of tons/year) include ceramics (decrease the viscosity of glazes up to a certain limit), leather tanning (as masking agent and synthetic tanning agent - syntan), anticaking, setting retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze."[5] tpp is used as a polyanion crosslinker in polysaccharide based drug delivery.
Full Name: Sodium Tripolyphosphate (STPP) Properties: White particle or powder, appearant density 0.35-0.9g/cm,³ melting point 622. Easily soluble in water, aqueous solution is alkali. Hydrolyze to orthophosphate in water, complaxing with calcium, magnesium, iron and other metal ions and generate soluble complex. Usage: Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.; As an oil contamination resistance agent in paper production. In food industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may also serves as a softener or densifier in foodstuff industry. Packaging: 25kg bags, 50lb bags, 1000kg jumbo bags Technical Data Sheet: Parameter Guarantee Tech Grade Food Grade appearance White powder or granular White powder Main content % 94.0 94.0 P2O5 % 57.0 57.0 PH Value (1% water solution) 9.2-10.0 9.4-10.0 Heavy Metal (as Pb) % -- 0.001 Arsenic (As) % -- 0.0003 Fluoride (F) % -- 0.003 Water Insoluble Matter % 0.1 0.05 Fe % 0.02 0.01
Chemical formula:na6p6o18 Appearance:white crystals Use Shmp is used as a sequestrant and has applications within a wide variety of industries, including as a food additive in which it is used under the e number e452i. Sodium carbonate is sometimes added to shmp to raise the phto 8.0–8.6, which produces a number of shmp products used for water softening and detergents. A significant use for sodium hexametaphosphate is as a deflocculant in the production of clay-based ceramicparticles.[3][4][5][6] it is also used as a dispersing agent to break down clay and other soil types.[7] It is used as an active ingredient in toothpastes as an anti-staining and tartar prevention ingredient.[8] Food additive Artificial maple syrup, canned milk, cheese powders and dips, imitation cheese, whipped topping, packaged egg whites, roast beef, fish fillets, fruit jelly, frozen desserts, salad dressing, herring, breakfast cereal, ice cream, beer, and bottled beverages, among other foods, can contain sodium hexametaphosphate.
Other names:sodium tripolyphosphate, polygon, STPP CAS Number:7758-29-4 PubChem:517047 Chemical formula:Na5P3O10 Appearance:white powder In detergents The majority of STPP is consumed as a component of commercial detergents. It serves as a "builder," industrial jargon for a water softener. In hard water (water that contains high concentrations of Mg2+ and Ca2+), detergents are deactivated. Being a highly charged chelating agent, TPP5- binds to dications tightly and prevents them from interfering with the sulfonate detergent. Food applications STPP is a preservative for seafood, meats, poultry, and animal feeds.[5] It is common in food production as E number E451. In foods, STPP is used as an emulsifier and to retain moisture. Many governments regulate the quantities allowed in foods, as it can substantially increase the sale weight of seafood in particular. The United States Food and Drug Administration lists STPP as "generally recognized as safe.". Other uses Other uses (hundreds of thousands of tons/year) include ceramics (decrease the viscosity of glazes up to a certain limit), leather tanning (as masking agent and synthetic tanning agent - SYNTAN), anticaking, setting retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture,fermentation, antifreeze."[5] TPP is used as a polyanion crosslinker in polysaccharide based drug delivery.
Other names:sodium tripolyphosphate, polygon, stpp Cas number:7758-29-4 Pubchem:517047 Chemical formula:na5p3o10 Appearance:white powder In detergents The majority of stpp is consumed as a component of commercial detergents. It serves as a "builder, " industrial jargon for a water softener. In hard water (water that contains high concentrations of mg2+ and ca2+), detergents are deactivated. Being a highly charged chelating agent, tpp5- binds to dications tightly and prevents them from interfering with the sulfonate detergent. Food applications Stpp is a preservative for seafood, meats, poultry, and animal feeds.[5] it is common in food production as e number e451. In foods, stpp is used as an emulsifier and to retain moisture. Many governments regulate the quantities allowed in foods, as it can substantially increase the sale weight of seafood in particular. The united states food and drug administration lists stpp as "generally recognized as safe.". Other uses Other uses (hundreds of thousands of tons/year) include ceramics (decrease the viscosity of glazes up to a certain limit), leather tanning (as masking agent and synthetic tanning agent - syntan), anticaking, setting retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze."[5] tpp is used as a polyanion crosslinker in polysaccharide based drug delivery.
Cas number:10124-56-8 Chemical formula:na6p6o18 Appearance:white crystals Use Shmp is used as a sequestrant and has applications within a wide variety of industries, including as a food additive in which it is used under the e number e452i. Sodium carbonate is sometimes added to shmp to raise the phto 8.0–8.6, which produces a number of shmp products used for water softening and detergents. A significant use for sodium hexametaphosphate is as a deflocculant in the production of clay-based ceramicparticles.[3][4][5][6] it is also used as a dispersing agent to break down clay and other soil types.[7] It is used as an active ingredient in toothpastes as an anti-staining and tartar prevention ingredient.[8] Food additive Artificial maple syrup, canned milk, cheese powders and dips, imitation cheese, whipped topping, packaged egg whites, roast beef, fish fillets, fruit jelly, frozen desserts, salad dressing, herring, breakfast cereal, ice cream, beer, and bottled beverages, among other foods, can contain sodium hexametaphosphate.
Sodium Trimetaphosphate(also called STMP) is a metaphosphate of sodium with a formula of Na3P3O9. The CAS No. of sodium trimetaphosphate is 7785-84-4,while the EINECS No. is 232-088-3. It is a colorless or white crystal that finds specialized applications in food and construction industries. Sodium trimetaphosphate is also used as a raw material of detergent and drying bleach,etc. CAS No.: 7785-84-4 Other Names: Trisodium Trimetaphosphate,STMP MF: Na3P3O9 EINECS No.: 232-088-3 Grade Standard: Industrial Grade Purity: 68% min Appearance: White powder Application: Water Treatment,Detergent,food,Gypsum Board P2O5: 68% min As: 0.0003% max Heavy Metal(As Pb): 0.001% max Fluoride: 0.005% max PH(1% solution): 6.0-9.0 Insoluble: 0.1% max Molecular Weight: 305.89 25kg/bag
