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Ammonium hydrogen sulfate

Ammonium hydrogen sulfate Structure
Ammonium hydrogen sulfate structure
CAS No.
7803-63-6
Chemical Name:
Ammonium hydrogen sulfate
Synonyms
CBNumber:
CB21097520
Molecular Formula:
H5NO4S
Molecular Weight:
115.109
MDL Number:
MOL File:
7803-63-6.mol
Last updated:2023-04-23 13:52:06
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Ammonium hydrogen sulfate Properties

Melting point 211 °C (decomp)(Solv: water (7732-18-5))
Boiling point 358.8 °C
Density 1.78
color White rhombic crystals

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P301+P330+P331-P303+P361+P353-P305+P351+P338

Ammonium hydrogen sulfate Chemical Properties,Uses,Production

Safety Profile

Moderately toxic by ingestion. Acorrosive. Dangerous; when heatedto decomposition it emits highly toxic fumes of sulfuricacid and SOx, NH3, and NOx.

Ammonium hydrogen sulfate Preparation Products And Raw materials

Raw materials

Preparation Products

H5NO4S