Diammonium pentasulfide

Product Name: Diammonium pentasulfide
CAS No.: 12135-77-2
Chemical Name: Diammonium pentasulfide
Synonyms: AMMONIUM SULPHIDE;AMMONIUM HYDROSULFIDE;AMMONIUM POLYSULPHIDE;Ammonium sulfide ((NH4)2(S5));FEMA 2053;azanium,pentasulfide;Diammonium pentasulfide;diammonium pentasulphide;AMMONIUM SULFIDE, YELLOW;AMMONIUM SULFIDE COLORLESS
CBNumber: CB9151877
Molecular Formula: H8N2S5
Formula Weight: 196.4
MOL File: 12135-77-2.mol

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Diammonium pentasulfide Property

Boiling point:: 40 °C
Density: 1 g/mL at 25 °C
refractive index: n20/D 1.467
Flash point:: 90 °F
pka: 0.40±0.70(Predicted)
CAS DataBase Reference: 12135-77-2(CAS DataBase Reference)
EPA Substance Registry System: Ammonium sulfide ((NH4)2(S5)) (12135-77-2)

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Safety

Hazard Codes: C
Risk Statements: 11-31-34-50
Safety Statements: 26-36/37/39-45-61
RIDADR: UN 2683 8/PG 2
WGK Germany: -
F: 10-13-23

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Hazard and Precautionary Statements (GHS)

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Diammonium pentasulfide Chemical Properties,Usage,Production

Synthesis

Diammonium pentasulfide is prepared by the reaction of hydrogen sulfide, ammonia and sulfur.

Diammonium pentasulfide Preparation Products And Raw materials

Raw materials

Preparation Products

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Diammonium pentasulfide Suppliers

China 24 Germany 2 India 2 Japan 5 Switzerland 1 United Kingdom 1 United States 12 Global 47

Changsha Jing Kang New Material Technology Co., Ltd.

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Codow Chemical Co.,Ltd.

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VWR(Shanghai) Co., Ltd

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Hubei Jusheng Technology Co.,Ltd.

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HUBEI HENGJINGRUI CHEMICALCO , LTD

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Shaanxi Dideu Medichem Co. Ltd

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Hubei Wande Chemical Co., Ltd

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View Lastest Price from Diammonium pentasulfide manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Ammoniumsulfide((NH4)2(S5)) 12135-77-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2020-05-19

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