Calcium thiosulphate--Haimen Wuyang Chemical Industry Co.,Ltd.

Inorganic chemical products: Sodium thiosulfate; Ammonium Thiosulphate; Potassium sulfite solution 45% (P; Ammonium bisulphite solution 70%; Sodium metabisulfite

Vat dyes and intermediates: Vat red F3B; Vat red 54#; Vat red FBM; Vat blue 66#; 1-nitro-2-methyl-anthraquinone

Pigment intermediates: 2B acid

Pharmaceutical intermediates: 3-Chlorophenol

Products Position: Hone > Products

Calcium thiosulphate

1. Chemical name: Calcium thiosulphate
2. Structural formula:

3. Molecular formula: Ca₂S₂O₃
4. Specific gravity: 152.208
5. CAS NO.: 10124-41-1
6. Specification:

Item	Index
Content （as Ca₂S₂O₃）	≥30%
S (as SO₄)	≤0.6%
Lead	≤1ppm
Mercury	≤1ppm
Iron	≤0.01
Ph	6.5-9.0
Appearance	clear and transparent liquid

7. Packing: 270KG plastic drum or 1000KG IBC drum
8. Uses: in pharmaceutical, pesticide and other fields.

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