| CAS No.: | 6106-24-7 |
|---|---|
| Formula: | C4h8na2o8 |
| Type: | Synthesis Material Intermediates |
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Disodium tartrate dihydrate Details
Chemical Name:Disodium tartrate dihydrate
CAS No.: 6106-24-7
Molecular Formula: C4H8Na2O8
Molecular Weight:230.08
Appearance:White crystal or crystalline powder
Potassium Bitartrate Typical Properties
| Item | Specifications |
| Appearance | White crystal or crystallinepowder |
| Content (C4H4O6Na2H2O %) | 99.0 |
| Chloride (Cl %) | ≤ 0.005 |
| Sulfate (SO4%) | ≤ 0.019 |
| Oxalate (%) | Experiment |
| Arseic (As %) | 0.0004 |
| Heavy metal (pb %) | ≤ 0.001 |
| Iron (%) | ≤ 0.005 |
| Zinc (%) | ≤ 0.005 |
| PH | 7-9 |
| Loss on drying (%) | 14-17 |
| Phosphate (PO4%) | ≤ 0.005 |
| Specific rotatory power [a] D25 | 25.0°~ 27.5° |
Potassium Bitartrate Usage
1. For the microanalytical determination of vanadium, calibration of Karl Fischer reagent, and used as a masking agent, complexing agent and biochemical reagent
2. Used to treat hyperacidity
3. Also used as a chelating agent, sour taste adjuster, buffer, emulsifying salt, antioxidant and antioxidant synergist
4. Flavoring agents such as refreshing drinks and sake, also used in fats, jams, jellies, margarines, meat products and sausages
5. It can make the acidity of tartaric acid soft combined with tartaric acid
Potassium Bitartrate Packaging and Shipping
Packing: 25kg/bag
Potassium BitartrateStorage
Storedin a sealedcontainer in a cool dryventilated area away fromincompatible substances.
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