disodium tartrate dihydrate cas 6106-24-7

Description

Disodium tartrate dihydrate Details
Chemical Name:Disodium tartrate dihydrate
CAS No.: 6106-24-7
Molecular Formula: C4H8Na2O8
Molecular Weight:230.08
MolecularStructure:
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

Arsenic (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.