CERTIFICATE OF ANALYSIS
Product Name 1-BUTANE SULPHONIC ACID SODIUM SALT MONOHYDRATE For HPLC CAS Number 2386-54-1
Molecular Formula C4H9NaO3S.H2O Catalogue No. AL0939
Molecular Weight 178.16 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Assay (on dried basis)
pH of 10% aq. Solution
Transmission of 0.005 mol /L solution (in 1 cm cell vs H2O)
Wavelength
200nm
220nm
250nm
99%min
5.5 – 7.5
Min transmission
70%
90%
98%
99.67%
6.48
Observation
86.91%
96.93%
99.89%
Result: The above product complies with HPLC grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane