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SODIUM ACETATE TRIHYDRATE Molecular Biology
Acetic acid sodium salt trihydrate
MSDS
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COAs
Packings
250 g
(00250)
Print friendly version
Article No.
05759
Grade
Molecular Biology
Purity
99.5%
CAS No.
6131-90-4
Molecular Formula
CH
3
COONa.3H
2
O
Molecular Weight
136.08
H.S. Code
2915.2990
Shelf Life
60 Months
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
Specifications
Appearance
White crystalline powder.
Assay
Min 99.5%
DNAase/RNAase/Proteases
Not detectable
pH (5% solution in water; 20°C)
7.5-9.0
Chloride (Cl)
Max 0.0005%
Phosphate (PO4)
Max 0.0005%
Sulphate (SO4)
Max 0.005%
Aluminium (Al)
Max 0.001%
Calcium (Ca)
Max 0.001%
Copper (Cu)
Max 0.0003%
Iron (Fe)
Max 0.0005%
Magnesium (Mg)
Max 0.0005%
Lead (Pb)
Max 0.0005%
Revision Date:
24-Dec-2013
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SODIUM ACETATE TRIHYDRATE