12135-76-1

12135-76-1 structure

Name	Ammonium sulfide
Synonyms	Ammonium bisulfide Ammoniumsulfid AMMONIUM SULPHIDE Ammonium Sulfide trueammoniumsulfide EINECS 235-223-4 FEMA 2053 NH4HS diammoniumsulfide ammonium sulfude ammonium monosulfide MFCD00010892

Density	1 g/mL at 25 °C
Boiling Point	40 °C
Melting Point	-18ºC
Molecular Formula	H₈N₂S
Molecular Weight	68.14190
Flash Point	90 °F
Exact Mass	68.04080
PSA	31.78000
LogP	0.76060
Index of Refraction	n20/D 1.467
Stability	Stable. Pure material is highly flammable - note wide explosion limits. Incompatible with strong oxidizing agents, strong acids, copper, brass, bronze, strong bases, zinc, aluminium.

Symbol	GHS02, GHS05, GHS09
Signal Word	Danger
Hazard Statements	H226-H314-H400
Supplemental HS	Contact with acids liberates toxic gas.
Precautionary Statements	P210-P260-P280-P303 + P361 + P353-P305 + P351 + P338-P370 + P378
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F:Flammable;C:Corrosive;N:Dangerousfortheenvironment;
Risk Phrases	R11;R31;R34;R50
Safety Phrases	S26-S36/37/39-S45-S61
RIDADR	UN 2683 8/PG 2
WGK Germany	-
Packaging Group	II
Hazard Class	8
HS Code	2830909000

7783-06-4

7664-41-7

12135-76-1

16687-42-6

12135-76-1

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 7, p. 475 Journal fuer Praktische Chemie (Leipzig), , vol. 7, p. 476

7664-41-7

7704-34-9

12135-76-1

Literature: Journal of the Chemical Society, , vol. 29, p. 648 N: MVol.2, 5, page 479 - 485

HS Code	2830909000