ammonium sulfite

[ Density]:
1.41（25℃）

[ Boiling Point ]:
150ºC

[ Melting Point ]:
60ºC

[ Molecular Formula ]:
H₈N₂O₃S

[ Molecular Weight ]:
116.140

[ Exact Mass ]:
116.025558

[ PSA ]:
83.22000

[ LogP ]:
1.19460

[ Stability ]:
Stable. Efflorescent. Incompatible with acids, strong oxidizing agents.

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Supplemental HS ]:
Contact with acids liberates toxic gas.

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/22:Harmful by inhalation and if swallowed .

[ Safety Phrases ]:
S28

[ RIDADR ]:
UN1564

[ WGK Germany ]:
1

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

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