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Potassium sodium L-tartrate tetrahydrate, 99%

Manufacturer:  Alfa Aesar A1016330

Quantity 250g

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Catalog No. AAA1016330


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Specifications

Description

Applications
Baking powder, medicine (cathartic), component of Fehling ft.s solution, silvering mirrors.Potassium sodium L-tartrate tetrahydrate is used in the process of silvering mirrors. It is active ingredient in the Fehiling’s solution and Nylander’s test involved in the determination of reducing sugars. It is utilized to break up emulsion in organic synthesis as well as a common precipitant in protein crystallography. As a Biuret reagent, it is used to measure the protein concentration. Furthermore, it is used as laxative and is also used in food industry.

Solubility
Soluble in water. Insoluble in alcohol

Notes
Loses water of crystallization at 140°. Unstable above 225°. Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

6381-59-5
282.23; 210.29 (anhydrous)
6113568
Rochelle Salt
C4H4KNaO6·4H2O
MFCD00150989
14,7670
Potassium sodium L-tartrate tetrahydrate

Specifications

6381-59-5
C4H4KNaO6·4H2O
MFCD00150989
14,7670
Soluble in water; Insoluble in alcohol
250g
99%
99%
282.23; 210.29 (anhydrous)
6113568
Rochelle Salt
1.77
Potassium sodium L-tartrate tetrahydrate

Safety and Handling

SDS & Safety Documents

TSCA : TSCA

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