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Ammonium sulfide solution_Molecular_structure_CAS_12135-76-1)
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Ammonium sulfide solution

Catalog No. W205303 Name Sigma Aldrich
CAS Number 12135-76-1 Website http://www.sigmaaldrich.com
M. F. N2S Telephone 1-800-521-8956
M. W. 60.0784 Fax
Purity Email
Storage Chembase ID: 130850


硫化铵 溶液
IUPAC name
diamine sulfane
IUPAC Traditional name
diamine sulfane


FEMA ID 2053
CAS Number 12135-76-1
PubChem SID 24900820
Flavis Number 16.002
MDL Number MFCD00010892
Council of Europe Number 482


Concentration 20 wt. % in H2O
Grade Halal
Grade Kosher
Linear Formula (NH4)2S
Allergens no known allergens
Density 0.997 g/mL at 25 °C
Flash Point 32 °C
Flash Point 89.6 °F
Organoleptic sulfurous
Refractive Index n20/D 1.388
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H226-H314-H400
European Hazard Symbols Corrosive Corrosive (C)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P273-P280-P305 + P351 + P338-P310
Regulation Compliance FDA 21 CFR (172.515)
Regulation Compliance EU Regulation 1334/2008 & 178/2002
RID/ADR UN 2683 8/PG 2
Risk Statements 10-31-34-50
Safety Statements 26-36/37/39-45-61
Supplemental Hazard Statements Contact with acids liberates toxic gas.
Hazard Class 8
UN Number 2683
Packing Group 2
German water hazard class 3


Description (English)
1 kg in glass bottle
1 sample in glass bottle
5, 25 kg in ss drum
Description (简体中文)
1 kg in glass bottle
1 sample in glass bottle
5, 25 kg in ss drum