Certificate Of Analysis
Item Number
Item
CAS Number
Molecular formula
C1305
Cobalt Chloride, Hexahydrate, Crystal,
Reagent, ACS
7791-13-1
CoCl2.6H2O
Test
Specification
Lot Number
1CF0413
Molecular Weight
237.93
Result
min max
ASSAY (CoCl2.6H2O)
98.0-102.0 %
INSOLUBLE MATTER
0.01%
0.00%
NITRATE (NO3)
0.01%
0.00%
SULFATE
0.01%
0.00%
CALCIUM (Ca)
0.01%
0.00%
COPPER (Cu)
0.00%
0.00%
IRON (Fe)
0.01%
0.00%
MAGNESIUM (Mg)
0.01%
0.00%
NICKEL (Ni)
0.10%
0.00%
POTASSIUM (K)
0.01%
0.00%
SODIUM (Na)
0.05%
0.00%
ZINC (Zn)
0.03%
MANUFACTURE DATE
Spectrum Chemical Mfg Corp
14422 South San Pedro Street
Gardena, 90248 CA
100.20%
0.00%
2-Jan-13