Certificate of Analysis

Product Name TETRAZOLIUM SALT 99% AR (TTC)
CAS Number 298-96-4
Molecular Formula C19H15ClN4
Catalogue No. AL1500A
Molecular Weight 334.81 g/mol
Batch Number AL-2026-AL1500A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Description Buff colored powder Buff colored powder
Assay (Min.) 99% 99.51%
Heavy metals (as Pb) <0.001% <0.001%
Iron (Fe) <0.001% 0.0008%
Sulphated ash <0.2% 0.1%
Sensitivity to glucose 1:150000 1:150000
Result: The above product complies with AR grade

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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