Certificate of Analysis

Product Name VITAMIN B12 96% For Biochemistry
CAS Number 68-19-9
Molecular Formula C63H88CoN14O14P
Catalogue No. AL1572C
Molecular Weight 1355.40 g/mol
Batch Number AL-2026-AL1572C
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay Purity 96% 96.5%
Moisture Content <5% 4.2%
Residue on Ignition <0.1% 0.05%
Related Substances <1% 0.8%
melting 1250 1560
Result: The above product is expected to comply with For Biochemistry grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications