| CAS No.: | 68-04-2 |
|---|---|
| Formula: | Na3c6h5o7.2H2O |
| EINECS: | 11138-66-2 |
| Appearance: | Powder |
| Grade Standard: | Food Grade |
| Transport Package: | Bag |
| Samples: |
|---|
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Audited Supplier | Specification | BP93 | GB6782-2009 |
| Assay | 99.0-101.0 | 99.0-100.5 |
| lighttransmittance | ---- | 95.0 |
| moisture | 11.0-13.0 | 10.0-13.0 |
| Acidity or alkalinity | 0.2 | Pass test |
| Sulphates | 0.015 | 0.01 |
| Fe salt | ----- | 5 |
| Heavy Metal (Pb) | 0.001 | ------- |
| Oxalate | 0.03 | 0.01 |
| Ca salt | ----- | 0.02 |
| Readily Carbonizable Substances | Accord With The Test | 1.0 |
| Chlorides | 0.005 | 0.05 |
| Pb | ---- | 2 |
| As salt | ------ | 1 |
Chemical Name: Sodium citrate
Molecular Formula: Na3C6H5O7·2H2O
Molecular Weight: 249.10
CAS: 68-04-2
Character: Colourless or white crystalline granule or crystalline powder, odorless, tastes salty and cool. Soluble in water, difficulty in ethanol and slightly deliquescent in moist air. pH value is 7.6-8.6 in 5% aqueous solution. If heated to 150ºC, it may lose crystal water.
Usage: In the food processing industry, it is used as a buffer, chelating agent, nutrition supplement, emulsification, and flavoring for yogurt. It can abirritate the sourness of citric acid in cool drinks, prevent the acidification of dairy products, act as a binder in cheese and minced meat, gelatinize in jellies and syrup, and serve as an emulsification and stabilizer in cheese and ice cream.
Packing: It is packed with a polyethylene bag as a liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
Company: Nanjing Jiayi Sunway Chemical Co., Ltd.
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