Product List 
Disodium dihydrogen pyrophosphate
CHARACTERISTICS
White, crystalline powder, or granules.
APPLICATION FIELD OR USES
Food industry as a rapid fermentation agent, quality to improve bread, pastries and other synthetic leavening agent acidic ingredients. Can be used with other phosphate complex to cooked ham, canned meat and other meat products aquabsorb.
PACKING FEATURES
Inner plastic bags and outer woven bags or composite paper bags. Net weight: 31kg/bag
Product Name:Disodium dihydrogen pyrophosphate
Formula: Na₂H₂P₂O7
Molecular weight?221.94
CAS:7558-16-9 INS:450i
Quality standard：GB25567-2010
Technical Date
max
| Parameter | Index | |
| Sense | White powder | |
| Na₂H₂P₂O7，w/% | 93.0~100.5 | |
| Water insoluble matter，w/% | max | 1.0 |
| Arsenic（As)/(mg/kg) | 3 | |
| Heavy metals（as Pb)/(mg/kg) | max | 10 |
| Lead（Pb)/(mg/kg) | max | 2 |
| Fluoride（as F)/(mg/kg) | max | 50 |
| pH(10g/L Solution) | 4.0±0.5 | |
| ROR % | 13-17,20-24,26-30,38-42 |
