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BAODING KAIYUE CHEMICAL Co.,Ltd.

23 YRS

Hebei, China

CNY 3 Million

33300 m²

Less than 50 people

Main Products: Edta Tetrasodium / Ethylenediaminetetraacetic Acid / Ethylenediaminetetraacetic acid Disodium salt / Ammonium Thiosulfate / Potassium Thiosulfate / Edta Ferric Sodium Salt / Zinc Disodium Edta

Hebei, China

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Potassium Thiosulfate / CAS 10294-66-3

OVERVIEW

Packaging

25 KG/Plastic Drum

Lead Time

14-30 days

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DESCRIPTION

Potassium Thiosulfate

English name: Potassium thiosulfate

CAS: 10294-66-3

Molecular formula: K2S2O3

Molecular weight: 190.32

EINECS Number: 233-666-8

Technical indicators

Test items	Index
Exterior	Colorless transparent liquid
Potassium Thiosulfate (K2S2O3)%	≥50%
K2O content	≥25%
S content	≥17%
PH value (10g/L, 25℃)	7.0-9.0
Sulfate (measured by SO4)	≤0.5%

Uses: used as analytical reagents and reducing agents, and also used in the pharmaceutical industry.

Storage: keep sealed

Typical Properties

Potassium thiosulfate is used in crop plant production as sulfur and potassium fertilizers, a potent nitrification inhibitor for soil, and is also used as a photographic fixative, metal cleaner, silver plating solution, dechlorinating agent after bleaching of cotton fabric and dyeing aid, but also as an organic synthesis and analysis reagent.

CAS No.

10294-66-3

Formula

K2O3S2

Molecular Mass

190.32500

Exact Mass

189.85600

PSA

103.66000

Logp

0.50980

IUPAC

dipotassium;dioxido-oxo-sulfanylidene-lambda6-sulfane

SMILES

[O-]S(=O)(=S)[O-].[K+].[K+]

Matter Classification

inorganic

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