ChemicalBook Product Catalog Inorganic chemistry Inorganic salts Metal Sulphides and sulphates Diammonium pentasulfide

Diammonium pentasulfide

Diammonium pentasulfide Basic information
Product Name:Diammonium pentasulfide
Synonyms: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
CAS:12135-77-2
MF:H8N2S5
MW:196.4
EINECS:235-225-5
Product Categories:Inorganics
Mol File:12135-77-2.mol
Diammonium pentasulfide Structure
Diammonium pentasulfide Chemical Properties
Boiling point 40 °C
density 1 g/mL at 25 °C
refractive index n20/D 1.467
Fp 90 °F
pka0.40±0.70(Predicted)
CAS DataBase Reference12135-77-2(CAS DataBase Reference)
EPA Substance Registry SystemAmmonium sulfide ((NH4)2(S5)) (12135-77-2)
Safety Information
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
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
Diammonium pentasulfide Usage And Synthesis
Diammonium pentasulfide Preparation Products And Raw materials
Ammonium Sulfite AMMONIUM BISULFITE 56% T Ammonium sulfite water solution Ammonium bisulfite Ammonium sulfite monohydrate Ammonium sulfite monohydrate Ammonium metabisulfite AMMONIUM POLYSULPHIDE Ammonium polysulphide solution CARAMEL AMMONIUM POLYSULPHIDE Carmel Ⅳ-ammonia sulphite process Ammonium sulfate
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