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Packaging Detail: | 25kg/pp bag,25MT/20FCL |
Delivery Detail: | within 14 days after receiving payment |
sodium hexametaphosphate/food grade
1. Manufacturer offer directly
2. ISO, SGS, BV certificate
3. Competitive price
sodium hexametaphosphate/food grade
Sodium Hexametaphosphate
1.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
2.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.
3.Packaging :
Plastic-woven sack with inner polythene bag; Net weight: 25kg, 50kg or 1,000kg. Stored in ventilated and dry place.
4.Technical Specifications:
No |
Specification |
Industrial grade |
Food grade |
1 |
Total phosphate, as P 2 O 5 %≥
|
68.0 |
68.0 |
2 |
Inactive phosphate,as P 2 O 5 %≤ |
7.5 |
7.5
|
3 |
Iron, as Fe %≤ |
0.05 |
0.05
|
4 |
pH of 1% water solution |
5.8-7.3 |
5.8-6.5
|
5 |
Solubility |
Qualified |
Qualified
|
6 |
Heavy metal, as Pb %≤ |
- |
0.001
|
7 |
Arsenic, as As %≤ |
- |
0.0003
|
8 |
Fluoride, as F %≤ |
- |
0.003
|
9 |
Water insoluble %≤ |
0.05 |
0.06 |
We are a leading supplier among ferrous and non-ferrous metal companies.As well as,we do food addtives business.Now,we supply Xanthan gum food grade,magnesium sulfate,citric acid,CMC,STPP,SHMP ect.
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