CERTIFICATE OF ANALYSIS
Product Name THIOPHENE Extra Pure CAS Number 110-02-1
Molecular Formula C 4 H 4 S Catalogue No. AL4539
Molecular Weight 84.14 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay (GC)
Density (d20°C/4°C)
A clear colourless liquid
Min. 99.0%
1.061 - 1.063
A clear colourless liquid
99.63%
1.061 - 1.063
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane