|
Indicator Description |
AR |
|
Na3C6H5O7 · 2H2O % ≥ |
99.0 |
|
Cl– % ≤ |
0.001 |
| SO42-%≤ |
0.005 |
| PO42-%≤ |
0.002 |
| Fe %≤ |
0.0005 |
|
Pb %≤ |
0.0005 |
|
PH |
7.5-9.0 |
| Water insoluble substances %≤ |
0.005 |
Sodium Citrate Dehydrate
- Molecular formula:Na3C6H5O7 · 2H2O
- Molecular weight:294.10
- CAS No:6132-04-3
- Properties:White crystal or powder, easily soluble in water and glycerol, slightly soluble in ethanol and ether.
- Application:Used as a pH regulator and emulsifying enhancer for jams, candies, jellies, and ice cream, etc; When combined with citric acid, it has the effect of alleviating sour taste; There is also the function of chelating metal ions; Used as a food additive; Chelating agents and buffering agents for electroplating industry; The pharmaceutical industry is used to manufacture anticoagulant drugs; Light industry used as detergent additives, etc






