Sodium Acid Pyrophosphate

We are offering sodium acid pyrophosphate.
1.specificity: white crystals, soluble in water, acidic property appeared in aqueous solution.
2.usage: it acts as a buffer, leaven, modifier, emulsifier, nutrient and canning preservative in foods.
3.quality standard:
potassium chloride (food grade)
1. English name: potassium chloride
2. Molecular formula: kcl
3. Content(dry): 99.0%
4. Acidity or alkalinity test: normal
5. Arsenic(base on as): 3mg/kg
6. Heavy metal(base on pb): 5mg/kg
7. Iodid and/or bromide test: normal
8. Drying loss(105 , 2h;gt-19):
1%.
9. Natrium sodium: negative
use: nutrition supplementing agent; gelling auxiliary, yeast food, flavoring agent, ph control agent, softening agent.