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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 
-
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

SIGMA-RBI
Tel
--
Fax
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Country
Switzerland
ProdList
6896
Advantage
91
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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

12135-77-2, Diammonium pentasulfideRelated Search:


  • AMMONIUM SULFIDE SOL (YELLOW)
  • Ammonium sulfide ((NH4)2(S5))
  • Ammonium Sulfide Solution, yellow
  • AMMONIUM SULPHIDE
  • AMMONIUM SULFIDE, YELLOW
  • AMMONIUM SULFIDE COLORLESS
  • AMMONIUM POLYSULPHIDE
  • AMMONIUM HYDROSULFIDE
  • FEMA 2053
  • diammonium pentasulphide
  • Ammonium polysulfide test solution(ChP)
  • azanium,pentasulfide
  • Diammonium pentasulfide
  • Ammonium polysulfide test solution
  • 12135-77-2
  • Ammonium
  • Synthetic Reagents
  • Inorganic Salts
  • Inorganics