English name: Ammonium sulfamate
CAS number: 7773-06-0
Molecular formula: H6N2O3S
Molecular weight: 114.12
EINECS number: 231-871-7
MDL No. : MFCD00011429
Stats
Melting point 131-135 °C (lit.)
Boiling point 160°C
Density 1.769
Vapor pressure 0Pa at 20℃
Flash point 160°C
There are no restrictions on storage conditions.
Solubility H2O: 1 M at 20 °C, clear, colorless
Morphology Crystalline Powder
Color White
The Odor is Slight amine odor
PH 5.0-6.0 (50g/l, H2O, 20℃)
Acid-base indicator discoloration ph range 4.5-6.0
Water solubility 1950 g/L (20 ºC)
Air & Moisture Sensitive
Merck14, 554
Exposure limit ACGIH: TWA 10 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: IDLH 1500 mg/m3; TWA 10 mg/m3; TWA 5 mg/m3
Stable. Incompatible with strong acids, strong oxidizing agents.
InChIKeyGEHMBYLTCISYNY-UHFFFAOYSA-N
LogP-4.34 at 20 ° C
Safety information
hazard symbol (GHS)GHS hazard pictogramsGHS hazard pictograms
GHS09,GHS07
Warning word
Hazard Description H319-H335-H336-H302-H400
Precautions P301+ P312A-P330-P501A-P273-P261-P270-P271-P271-P280-P301 +P312+P330-P304+P340+ P312-p305 +P351+P338+P337+P313-P403+P233 -P405-P501
Dangerous Goods mark Xn,N
Hazard category code 22-50
Safety Note 24/25-22-61
Dangerous Goods Transport No. UN 30779 /PG 3
WGK Germany1
RTECS number WO6125000
F3-10
TSCAYes
Packaging Category III
Customs Code 29222100
LD50 orally in rats: 3.0 g/kg (Ambrose)
Immediate life threatening and health concentrations 1,500 mg/m3
China
