Certificate Of Analysis
Product Name α-Chloralose,
BioXtra, ≥98%
Product Number C8091
Product Brand SIGMA
CAS Number 15879-93-3
Molecular Formula C8H11Cl3O6
Molecular Weight 309.53
 
TEST SPECIFICATION LOT 108H5113 RESULTS
APPEARANCE WHITE POWDER WHITE POWDER
SOLUBILITY COMPLETE COLORLESS SOLUTION (0.1M IN ETHANOL) COMPLETE COLORLESS SOLUTION (0.1 M IN ETHANOL)
AMMONIA CONTENT <0.05% <0.05%
RESIDUE ON IGNITION <0.1% <0.1%
INSOLUBLE MATTER <0.1% <0.1%
SULFATE <0.05% <0.05%
ALUMINUM <0.0005% <0.0005%
CALCIUM <0.002% <0.0005%
COPPER <0.0005% <0.0005%
IRON <0.0005% <0.0005%
LEAD <0.001% <0.001%
MAGNESIUM <0.0005% <0.0005%
SODIUM <0.005% <0.005%
PHOSPHORUS <0.001% <0.0005%
ZINC <0.0005% <0.0005%
POTASSIUM <0.005% <0.005%
PURITY BY GAS CHROMATOGRAPHY MINIMUM 98% 99.1%
QC RELEASE DATE NOVEMBER 1998