Products Details
Description
Appearance White powder
Identification/COCT Positive
IR absorption
Melting range 200~203℃
Clarity Clear
Color of solution ≤GY4
Acidity ≤0.5ml(USP)
≤0.1ml(BP)
Loss on drying ≤0.5%
Chloride ≤0.014%
Sulphate ≤0.04%
Heavy metals ≤0.002%
Related substances ≤0.5%(SN)
Ordinary impurities T.≤2.0%
Residue on ignition ≤0.1%
Purity 99.0%~100.5%
Identification/COCT Positive
IR absorption
Melting range 200~203℃
Clarity Clear
Color of solution ≤GY4
Acidity ≤0.5ml(USP)
≤0.1ml(BP)
Loss on drying ≤0.5%
Chloride ≤0.014%
Sulphate ≤0.04%
Heavy metals ≤0.002%
Related substances ≤0.5%(SN)
Ordinary impurities T.≤2.0%
Residue on ignition ≤0.1%
Purity 99.0%~100.5%