POTASSIUM SODIUM TARTRATE TETRAHYDRATE 98% Extra Pure

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POTASSIUM SODIUM TARTRATE TETRAHYDRATE 98% Extra Pure Specification

Ingredients
Potassium Sodium Tartaric acid Water of crystallization

Shape
Granular or crystalline solid

Physical Form
Crystalline powder

Density
1.79 Gram per cubic centimeter(g/cm3)

Poisonous
NO

Taste
Salty with a slightly sour note

Shelf Life
2 years if stored under recommended conditions

Molecular Formula
KNaC4H4O64H2O

HS Code
2918.15.00

Molecular Weight
282.23 g/mol

Structural Formula
HOCH(COONa)-CHOH(COOK)4H2O

CAS No
6381-59-5

Appearance
White or slightly opaque crystals

Ph Level
6.5 to 7.5 (1% solution at 25C)

Properties
Tetrahydrate form hygroscopic stable under normal conditions

Grade
98% Extra Pure

Usage
Commonly used in Rochelle Salt for piezoelectric applications and as part of Fehlings solution

Storage
Store in a tightly closed container in a dry and well-ventilated area at room temperature

Application
Used in pharmaceuticals food industry as an emulsifier and stabilizer and in laboratory reagents

Smell
Odorless

Melting Point
70C (dehydrates) decomposes upon further heating

Solubility
Highly soluble in water insoluble in alcohol

EINECS No
206-156-8

Purity
98%

About POTASSIUM SODIUM TARTRATE TETRAHYDRATE 98% Extra Pure

Potassium Sodium Tartrate Tetrahydrate 98% Extra Pure is a white or slightly opaque crystalline powder with a salty taste and slightly sour note, commonly used in the pharmaceutical and food industries as an emulsifier and stabilizer. It is a granular or crystalline solid with a melting point of 70C and is hygroscopic and stable under normal conditions. This product is highly soluble in water but insoluble in alcohol, making it versatile for various applications such as in Rochelle Salt for piezoelectric applications and Fehlings solution. With a purity of 98%, this product has a shelf life of 2 years when stored in a dry, well-ventilated area at room temperature.