CERTIFICATE OF ANALYSIS
Product Name PHENYL PHOSPHATE DISODIUM SALT DIHYDRATE AR CAS Number 3279-54-7
Molecular Formula C 6 H 5 Na 2 O 4 P.2H 2 O Catalogue No. AL3518
Molecular Weight 254.09 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Free phenol
Water
Suitability as an enzyme substrate tested with acidic phosphates
White crystalline powder
Min. 98.0%
<0.02%
12 - 16%
Passes test
White crystalline powder
98.87%
0.01%
13.2%
Passes test
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane