Certificate of Analysis

Product Name 1-PROPANE SULPHONIC ACID SODIUM SALT 99% For HPLC
CAS Number 14533-63-2
Molecular Formula C3H7NaO3S
Catalogue No. AL1269E
Molecular Weight 146.14 g/mol
Batch Number AL-2026-AL1269E
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99% min 99.5%
Moisture Content <1% 0.5%
Residue on Ignition <0.1% 0.05%
pH of 1% solution 7-9 7.5
Related Substances None detected None detected
Result: The above product is expected to comply with For HPLC grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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