Potassium Sodium Tartrate (Rochelle Salt Crystal) FCC Grade

Wintersun code: 16-024
CAS Number: 6381-59-5
Molecular Formula: KOOC(CHOH)2COONa.4H2O
Molecular Weight: 282.23 g/mol

Functions

Sequestrant
Stabilizer
Food Additives
Laboratory Reagent

SKU: 16-024 Category:

Applications

Potassium Sodium Tartrate FCC Grade is commonly called Rochelle salt, its used in a variety of applications, such as in organic synthesis, in the food industry, and as a medicine in the pharmaceutical industry. It’s used as sequestrant, stabilizer and general-purpose food additive for the food industry and pharmaceutical industry; used as a laboratory reagent, Used in mirror production, in electroplating, its used in the production of wall plaster, and cigarette paper, its used in Fehling’s solution, crystal-controlled oscillators, and as saline cathartic. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications.

Sales Specification

Quality Standard: FCC III
Assay: 99.0%-102.0%
Alkalinity: Conforming to the standard
Chloride: 0.035% Max
Moisture: 21-26
PH Value: 8-8.50
Heavy Metals as Pb: 0.001% Max
As: 0.0003% Max
Catalyst Tungsten Acid: 1.2% Max

Packing

55.12 lb bag, 40 bags per pallet

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