SODIUM ACETATE TRIHYDRATE AR

Acetic acid sodium salt trihydrate

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Article No.
05758
Grade
AR
Purity
99.5%
CAS No.
6131-90-4
Molecular Formula
CH3COONa.3H2O
Molecular Weight
136.08
H.S. Code
2915.2990
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Slight acetic acid
pH value
8.5 - 10 at 408 g/l at 25 °C
Melting point/ Freezing point [°C]
58°C
Auto-ignition temperature [°C]
600 °C
Density [g/cm3]
1.45
Solubility in water [% weight]
408 g/l at 20 °C - completely soluble

Packings

  • 1PW1200500

    500 g (00500)

  • 1PW1206500

    5000 g (05000)

  • 1PDL00030K

    25 Kg (0025K)

  • 1PDLP0065K

    50 Kg (0050K)

 

Specifications

Appearance White crystalline powder.
Assay 99.5 - 101%
pH (5% solution in water) 7.5 - 9.2
Insoluble matter Max 0.005%
Chloride (Cl) Max 0.003%
Nitrogen compounds (as N) Max 0.001%
Phosphate (PO4) Max 0.0005%
Sulphate (SO4) Max 0.002%
Calcium (Ca) Max 0.001%
Iron (Fe) Max 0.0005%
Lead (Pb) Max 0.0005%
Magnesium (Mg) Max 0.002%
Potassium (K) Max 0.005%
Substance reducing KMnO4 (as O) Passes test

Revision Date : 06-Dec-2016
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