AMMONIUM HYDROGEN CARBONATE AR

Ammonium bicarbonate

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Article No.
01220
Grade
AR
Purity
99%
CAS No.
1066-33-7
Molecular Formula
NH4HCO3
Molecular Weight
79.06
H.S. Code
2836.9990
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Slight ammonia odor
pH value
7 - 8.5
Melting point/ Freezing point [°C]
107.5°C
Vapour pressure [20°C]
67.1 hPa at 20 °C
Vapour density
2.73
Density [g/cm3]
1.58
Solubility in water [% weight]
79.1 g/l at 20 °C - completely soluble
Partition coefficient Log Pow octanol / water at 20°C
-2.4

Packings

  • 1PW1200500

    500 g (00500)

  • 1PDL00030K

    25 Kg (0025K)

  • 1PDLP0065K

    50 Kg (0050K)

 

Specifications

Appearance White hygroscopic crystalline powder
Assay Min 99.0%
Insoluble matter Max 0.003%
Non volatile matter Max 0.005%
Chloride (Cl) Max 0.0002%
Phosphate (PO4) Max 0.001%
Silicate (SiO2) Max 0.005%
Sulphate (SO4) Max 0.002%
Sulphide (S) Max 0.0002%
Arsenic (As) Max 0.00004%
Calcium (Ca) Max 0.002%
Copper (Cu) Max 0.0002%
Iron (Fe) Max 0.0005%
Lead (Pb) Max 0.0002%
Magnesium (Mg) Max 0.002%
Potassium (K) Max 0.002%
Sodium (Na) Max 0.005%

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302
Precaution Statement: P301 + P312 + P330
Revision Date : 12-Aug-2020
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