Sodium Acid Pyrophosphate
Introduction of Sodium Acid Pyrophosphate:
1. Sodium acid pyrophosphate, or disodium pyrophosphate, is in the shape of white powder, soluble in water.
2. It can be used as a buffering, leavening agent, chelating agent and adhesive.
3. Sodium acid pyrophosphate is widely used in the luncheon meat, cooked ham, canned crab meat to improve their quality.
4. It is the ideal leavening agent for bakery industry.
5. It also can be applied to water retention of meat products and instant noodle.
Specifications of Sodium Acid Pyrophosphate:
| Item |
Specifications |
| Appearance |
white, free-flowing powder |
| Assay |
≥95.0% |
| PH value |
3.5-4.5 |
| Arsenic |
≤0.0003% |
| Heavy metal AS PB |
≤0.0015% |
| Fluorines |
≤0.005% |
| Water insolubles |
≤0.2 |