Sodium Hexametaphosphate CAS NO. 10124-56-8 Stabilizer Food additive

Sodium hempetaphosphate is a kind of sodium metaphosphate polymer, also known as "polysodium metaphosphate", "sodium metaphosphate", "sodium metaphosphate vitreous body", "Graham salt", the appearance of colorless transparent glass solid or white powder, in water solubility is large, but the dissolution rate is slow, the aqueous solution is acidic reaction. The complexes of bivalent metal ions are more stable than those of monvalent metal ions, and are easily hydrolyzed to orthophosphate in warm water, acid or alkali solutions.
Sodium hexametaphosphate has strong hygroscopic properties and becomes sticky after hygroscopic. For some metal ions (such as calcium, magnesium, etc.) have the ability to form soluble complexes, so it can be used to soften water. With lead, silver plasma will also form precipitates, these precipitates redissolve in excess sodium hexametaphosphate solution to form a complex, barium salt can also form a complex with sodium hexametaphosphate. It is used as an efficient water softener for power stations, boiler water for locomotives and vehicles, an auxiliary agent for detergents, an agent for controlling or preventing corrosion, a cement hardening promoter, a purification agent for streptomycin, a cleaning agent for fiber industry and bleaching industry.
It is used as a sedative in medicine, and as a preservative, stabilizer and juice precipitator in the food industry. In the petroleum industry, it is used to prevent rust in drilling pipes and to control the viscosity of mud during oil drilling. It is also used in textile dyeing, leather tanning, paper making, color film, soil analysis, radiochemistry and analytical chemistry. China's GB2760-1996 stipulates that sodium hempetaphosphate is allowed to use food additives (moisture retention agent), can be used in cans, juice drinks, dairy products, soy products; Also used as dye dispersant and water treatment agent.

It is used in food industry as food quality improver, pH regulator, metal ion chelating agent, dispersant, expansion agent and so on Used as a common analytical reagent, water softener, and also used in photo printing and dyeing Used as water softener, detergent, preservative, cement hardening agent, fiber and dyeing cleaning agent, also used in medicine, food, printing and dyeing, tanning leather, paper and so on Used as water softener, detergent, preservative, cement hardening agent, fiber and dyeing cleaning agent, also used in medicine, food oil, printing and dyeing, tanning leather, paper and so on. Tissue improver; Emulsifier; Stabilizer; A chelating agent. It is rarely used alone and is generally mixed with pyrophosphate and metaphosphate. The mixture is mainly used in ham, sausage, surimi and so on as a tissue improver for water retention, tenderizing and softening of old animal meat. Prevent crab cans from producing crystallization, pectin melting agents, etc.

Toxicity
Adl 0 ~ 70 mg/kg(in phosphorus). LD^504g/kg(rat, oral). According to the provisions of GB 2760-86 in China, it is allowed to be used in cans, fruit juice drinks, dairy products, soybean milk as a quality modifier, and the maximum usage is 1.0g /kg. When used as a compound phosphate, the total phosphate, canned meat products shall not exceed 1.0 g/kg, condensed milk shall not exceed 0.50 g/kg.

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Tianjin Shengtai Chemical Co., Ltd.

Suntechemical is a professional supplier of fine chemicals and one of northern China's largest suppliers. We have over 25 years of experience in the chemical field. The company has professional warehouses in Tianjin, Shanghai, Shandong, Nanjing, and other places, with a sufficient supply of goods. Now the United States, the European Union, Japan, Canada, and other countries have more than 100 customers to establish stable trade relations.

Our products are widely used in medicine, pesticides, food, oilfield and water treatment, daily chemicals and cosmetics, surfactants, inks, rubber, cement additives, coatings, polyurethanes, adhesives, solvents, additives, leather, textile, printing and dyeing, building materials, metal processing and other fine chemical-related industries.

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Q1: May I get some samples from your side?
Re: Yes, of course. We’d like to provide a 10-1000 g free sample to you, which depends on the product you need. For freight, your side needs to bear, but we will refund you after you place a bulk order.

Q2: What is your MOQ?
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