COBALT ACETATE TETRAHYDRATE AR/ACS

Cobaltous acetate tetrahydrate

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Article No.
2890D
Grade
AR/ACS
Purity
99-102%
CAS No.
6147-53-1
Molecular Formula
(CH3COO)2CO.4H2O
Molecular Weight
249.08
H.S. Code
2915.2990
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
Reddish pink
Odour
Acetic acid odour
pH value
6.8
Melting point/ Freezing point [°C]
298 °C
Density [g/cm3]
1.71
Solubility in water [% weight]
Soluble in water

Packings

  • 1PB1200100

    100 g (00100)

  • 1PB1200100

    250 g (00250)

 

Specifications

Appearance Reddish pink crystalline powder
Assay (complexometric) 99 - 102%
pH (5% solution in water) 6.0 - 8.0
Insoluble matter Max 0.01%
Substances not precipitated by H2S (as SO4) Max 0.3%
Chloride (Cl) Max 0.002%
Sulphate (SO4) Max 0.005%
Nitrate (NO3) Max 0.01%
Lead (Pb) Max 0.001%
Copper (Cu) Max 0.002%
Nickel (Ni) Max 0.01%
Zinc (Zn) Max 0.01%
Iron (Fe) Max 0.001%
Magnesium (Mg) Max 0.005%
Calcium (Ca) Max 0.005%
Sodium (Na) Max 0.05%
Potassium (K) Max 0.01%
Manganese (Mn) Max 0.01%

Safety Information and Hazard Symbols

Environment Health Hazard
Symbol: GHS08, GHS09
Signal Word: Danger
Hazardous Statement: H317-H334-H341-H350i-H360F-H410
Precaution Statement: P201-P261-P273-P280-P308 + P313-P501
Revision Date : 09-Apr-2015
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