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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
Molecular Weight:
196.4
MDL Number:
MFCD00010892
MOL File:
12135-77-2.mol
Last updated:2023-12-14 13:44:12

Diammonium pentasulfide Properties

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)

SAFETY

Risk and Safety Statements

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  -
10-13-23

Diammonium pentasulfide Chemical Properties,Uses,Production

Synthesis

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

Diammonium pentasulfide Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 48)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Chongqing Chemdad Co., Ltd
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Shaanxi Dideu Medichem Co. Ltd
+86-029-81138252 +86-18789408387 1057@dideu.com China 2713 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
Changsha Jing Kang New Material Technology Co., Ltd. 0731-85118349 18874718518 ma_haihong@sina.com China 1597 50
Beijing NuoqiYa Biotechnology Co., Ltd. 4000-819-385 010-62329685 13718666987 China 1971 55
Codow Chemical Co.,Ltd. 18620099427 18620099427 amy@howeipharm.com China 1751 55
VWR(Shanghai) Co., Ltd 400-821-8006 info_china@vwr.com China 3041 75
HUBEI HENGJINGRUI CHEMICALCO , LTD 158-7179-8329 18086534760 865349977@qq.com China 491 58
Shanghai Yanze Chemical Co., Ltd. 021-13773155751 19901447308 260924549@qq.com China 8755 58

View Lastest Price from Diammonium pentasulfide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ammoniumsulfide((NH4)2(S5))  pictures 2020-05-21 Ammoniumsulfide((NH4)2(S5))
12135-77-2
US $1.00 / KG 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
diammonium pentasulphide FEMA 2053 AMMONIUM SULFIDE COLORLESS AMMONIUM SULFIDE, YELLOW Ammonium Sulfide Solution, yellow AMMONIUM SULFIDE SOL (YELLOW) Ammonium polysulfide test solution Diammonium pentasulfide azanium,pentasulfide Ammonium polysulfide test solution(ChP) AMMONIUM HYDROSULFIDE AMMONIUM POLYSULPHIDE AMMONIUM SULPHIDE Ammonium sulfide ((NH4)2(S5)) 12135-77-2 Inorganic Salts Synthetic Reagents Ammonium Inorganics