Ammonium acetate CAS NO.631-61-8

Ammonium acetate Chemical Properties
Melting point     110-112 °C (dec.) (lit.)
Boiling point     138.46°C (rough estimate)
density     1.07 g/mL at 20 °C
refractive index     1.4350 (estimate)
Fp     136 °C
storage temp.     2-8°C
solubility     H2O: 1 M at 20 °C, clear, colorless
pka    4.6(Acetic Acid), 9.3(Ammonium Hydroxide)(at 25℃)
form     Solid
color     White
Odor    Slight acetic acid odor
PH    6.7-7.3 (50g/l, H2O, 25℃)
PH Range    6.7 - 7.3
Water Solubility     1480 g/L (20 ºC)
λmax    λ: 260 nm Amax: 0.015
λ: 280 nm Amax: 0.01
Sensitive     Hygroscopic
Merck     14,495
BRN     4186741
InChIKey    USFZMSVCRYTOJT-UHFFFAOYSA-N
CAS DataBase Reference    631-61-8(CAS DataBase Reference)
NIST Chemistry Reference    Ammonium acetate, anhydrous(631-61-8)
EPA Substance Registry System    Ammonium acetate (631-61-8)      

Ammonium acetate Basic information
Product Name:    Ammonium acetate
Synonyms:    acetated’ammonium;Mindererus's spirit;Acetic acid, ammonium salt, anhydrous, for analysis, 98+%;Acetic acid, ammonium salt, for analysis ACS, 97+%;Acetic acid, ammonium salt, pure, 98%;AMMONIUM ACETATE BIO-REFINED;AMMONIUM ACETATE, REAGENT (ACS);Ammonium acetate solution, 7.5 M
CAS:    631-61-8
MF:    C2H7NO2
MW:    77.08
EINECS:    211-162-9
Mol File:    631-61-8.mol 

Safety Information
Safety Statements     24/25
RIDADR     UN 9079
WGK Germany     3
RTECS     AF3675000
F     3
TSCA     Yes
HS Code     29152900
Hazardous Substances Data    631-61-8(Hazardous Substances Data)
Toxicity    LD i.v. in mice: 1.8 mg (NH4+)/20g (Welch)