disodium tartrate dihydrate cas 6106-24-7

描述

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.