Molecular formula:
Na6P6O18
Characteristics:
* Colorless, transparent sheet or a white granular crystals, easily soluble in water, melting point 616 ℃ (decomposition), relative density 2.484 g/cm3 (20 ℃), high hygroscopicity, can absorb water and become glue-like exposed in the air.
Specifications
This product implements Standard QB1034-91.
| Total phosphate (P2O5) | ≥68% |
Total non-active phosphate (P2O5) | ≤7.5% |
As | ≤0.0003% |
Fluorides (as of F) | ≤0.003% |
Heavy metals(as of Pb) | ≤0.001% |
Water insoluble substances | ≤0.06% |
Chlorides (as of Cl) | ≤0.025% |
Fe | ≤0.05% |
pH | 5.8~6.5 |
Application
* For meat, fish, sausage, ham, etc., it can increase the water retention and binding capacity, and prevent lipid oxidation.
* For soybean paste and soy sauce, it can prevent discoloration, increase viscosity, shorten the fermentation period, and adjust taste.
* For fruit drinks and soft drinks, it can raise the juice yield, increase viscosity, and inhibit decomposition of vitamin C.
* For ice cream, it can improve expansivity and volume, enhance emulsification, prevent damage to cream, and improve taste and color.
* For dairy products and beverages, it can prevent the gel precipitation.
* For beer it can improve clearness and prevent turbidity.
* For beans, canned fruits and vegetables it can stabilize natural pigments, and protect the food color.
* Sodium hexametaphosphate solution can improve the preservative capacity if sprayed on the cured meat.
* It can be used as improver, water retainer, emulsifier, chelating agent, stabilizer, water softener, pH regulator and thickening agent.
Usage
* Usually used in solutions.
Dosage
* Frozen seafood products, milk powder, butter powder, meat products, fish products, juices, ice cream, instant noodles, 5g/kg
* Ham can use a little more but total phosphate ≤ 8g/kg
Storage:
* Store in a cool dry place. Shelf life is 2 years.
Packaging:
* 25kg/bag
