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7758-29-4
bosschemical
7758-29-4
Sodium tripolyphosphate
CAS No.7758-29-4
Alias:SODIUM TRIPOLYPHOSPHATE;STPP FG Granular 20G;Food Grade Sodium Tripolyphosphate;armofos;empiphosstp-d;freez-gardfp19;natriumtripolyphosphat;poly
Molecular formula：Na5O10P3
Molecular weight：367.86
Structural formula：
1. Performance and use:
White powder. Easily soluble in water, its aqueous solution is alkaline.
It is used as high efficient water softener for cooling water treatment in power stations, rolling stock, boilers and fertilizer plants. It has strong ability to complex Ca2+, 19.5g of calcium can be complexed per 100g, and due to the chelating effect and adsorption and dispersion of SHMP, it destroys the normal growth process of calcium phosphate crystals, and prevents the formation of calcium phosphate scale. The dosage is 0.5mg/L, and the rate of preventing scaling is 95%~100%. Uses Tissue improver; emulsifier; buffer; chelating agent; stabilizer. Mainly used for tenderizing canned ham; softening bean skin in canned beans. It can also be used as water softener, pH adjuster and thickener. Uses Sodium tripolyphosphate is used in detergents, as an additive, soap synergist and prevent bar soap crystallization and frosting, industrial water softener, tanning pretanning agent, dyeing auxiliaries, oil wells digging mud control agent, paper with the prevention of oil stains, paint, kaolin, magnesium oxide, calcium carbonate and other suspensions to deal with the effective dispersant. Edible grade sodium tripolyphosphate can be used as food improver for various fish and meat products, clarifying agent for beverages. It is used as a food improver to increase the complex metal ions, pH value and ionic strength of food products, thus improving the adhesion and water-holding capacity of food products. China's regulations can be used in dairy products, fish products, poultry products, ice cream and instant noodles, the maximum use of 5.0g/kg; in canned food, fruit juice (flavored) beverages and plant protein drinks, the maximum use of 1.0g/kg.
2.Technical indicators:
| Testing Items | Testing Result |
| Appearance | White powder |
| Purity%≥ | 94 |
| P2O5%≥ | 57 |
| Fe% ≤ | 0.01 |
| PH(1%Solution) | 9.2-10.0 |
| Insoluble in Water% ≤ | 0.15 |
| Whiteness %≥ | 90 |
3. Packaging and storage:
Packaging specification:25kg/bag, also can be determined according to user's need.
During transportation, it is necessary to protect against sunlight, rain, and high temperatures.
The product should be stored in a cool, dark, ventilated place, away from sources of fire.
4.Safety protection:
Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.After contact, rinse immediately with plenty of water
Related keywords：
Sodium tripolyphosphate
CAS No.7758-29-4
sodium tripolyphosphate xxhx 1000
sodium tripolyphosphate food grade
xxhx gb industrial grade sodium tripolyphosphate
sttp sodium tripolyphosphate
sodium tripolyphosphate for detergent
Sodium tripolyphosphate
CAS No.7758-29-4
Alias:SODIUM TRIPOLYPHOSPHATE;STPP FG Granular 20G;Food Grade Sodium Tripolyphosphate;armofos;empiphosstp-d;freez-gardfp19;natriumtripolyphosphat;poly
Molecular formula：Na5O10P3
Molecular weight：367.86
Structural formula：
1. Performance and use:
White powder. Easily soluble in water, its aqueous solution is alkaline.
It is used as high efficient water softener for cooling water treatment in power stations, rolling stock, boilers and fertilizer plants. It has strong ability to complex Ca2+, 19.5g of calcium can be complexed per 100g, and due to the chelating effect and adsorption and dispersion of SHMP, it destroys the normal growth process of calcium phosphate crystals, and prevents the formation of calcium phosphate scale. The dosage is 0.5mg/L, and the rate of preventing scaling is 95%~100%. Uses Tissue improver; emulsifier; buffer; chelating agent; stabilizer. Mainly used for tenderizing canned ham; softening bean skin in canned beans. It can also be used as water softener, pH adjuster and thickener. Uses Sodium tripolyphosphate is used in detergents, as an additive, soap synergist and prevent bar soap crystallization and frosting, industrial water softener, tanning pretanning agent, dyeing auxiliaries, oil wells digging mud control agent, paper with the prevention of oil stains, paint, kaolin, magnesium oxide, calcium carbonate and other suspensions to deal with the effective dispersant. Edible grade sodium tripolyphosphate can be used as food improver for various fish and meat products, clarifying agent for beverages. It is used as a food improver to increase the complex metal ions, pH value and ionic strength of food products, thus improving the adhesion and water-holding capacity of food products. China's regulations can be used in dairy products, fish products, poultry products, ice cream and instant noodles, the maximum use of 5.0g/kg; in canned food, fruit juice (flavored) beverages and plant protein drinks, the maximum use of 1.0g/kg.
2.Technical indicators:
| Testing Items | Testing Result |
| Appearance | White powder |
| Purity%≥ | 94 |
| P2O5%≥ | 57 |
| Fe% ≤ | 0.01 |
| PH(1%Solution) | 9.2-10.0 |
| Insoluble in Water% ≤ | 0.15 |
| Whiteness %≥ | 90 |
3. Packaging and storage:
Packaging specification:25kg/bag, also can be determined according to user's need.
During transportation, it is necessary to protect against sunlight, rain, and high temperatures.
The product should be stored in a cool, dark, ventilated place, away from sources of fire.
4.Safety protection:
Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.After contact, rinse immediately with plenty of water
Related keywords：
Sodium tripolyphosphate
CAS No.7758-29-4
sodium tripolyphosphate xxhx 1000
sodium tripolyphosphate food grade
xxhx gb industrial grade sodium tripolyphosphate
sttp sodium tripolyphosphate
sodium tripolyphosphate for detergent
