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Potassium antimonyl tartrate sesquihydrate CAS 28300-74-5

Potassium antimonyl tartrate sesquihydrate CAS 28300-74-5

Chemical name: Potassium antimonyl tartrate sesquihydrate

Synonymous names:Potassium antimony t；Antimony potassium tartrate powder；POTASSIUM ANTIMONY(III) OXIDE TARTRATE H

CAS No:28300-74-5

Molecular formula:C8H4O12Sb2.3H2O.2K

Molecular weight:667.87

EINECS No:608-190-2

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Structural formula：

Product Description：

Items	Specifications
Appearance	White crystalline powder
Melting point	1-2°C
Boiling point	66-67 °C13 mm Hg(lit.)
Density	1.275 g/mL at 25 °C(lit.)

Properties and Usage:

Potassium antimonyl tartrate sesquihydrate (CAS 28300-74-5) is a composite salt synthesized from tartaric acid and oxidized fort, used in chemical analysis, medicine, industry and agriculture.

1. Analytical Chemistry

Potassium antimonyl tartrate sesquihydrate is used as a redox titrant to determine the concentration of metal ions such as iron, copper and lead.

2. Pharmaceutical Applications

Traditionally, Potassium antimonyl tartrate sesquihydrate is used to treat parasitic infections, especially schistosomiasis. Although side effects limit its modern application, it still has a certain therapeutic effect in the detoxification treatment of metal poisoning.

3. Industry and Agriculture

In industry, Potassium antimonyl tartrate sesquihydrate is often used in the electroplating process to promote metal deposition and improve the electroplating effect. It is also used as a component of some insecticides in agriculture to enhance the efficacy of drugs. In addition, it is also used as a dye fixative, especially in the dyeing treatment of materials such as cotton and leather.

Storage conditions: It should be kept away from fire and heat sources and stored in a dry, well-ventilated place.

Packing: This product is packed in 25kg cardboard drums, and it can also be customized according to customers' requirements