Certificate of Analysis

Product Name BICARBONATE INDICATOR solution
CAS Number -
Molecular Formula C19H14O5S
Catalogue No. AL1916A
Molecular Weight 342.38 g/mol
Batch Number AL-2026-AL1916A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay >95% >96%
pH 7.0 - 8.0 7.5
Moisture Content <5% 3.2%
Residue on Ignition <1% 0.5%
Related Substances None detected None detected
Result: The above product is expected to comply with Ready-to-use indicator solution grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications