CERTIFICATE OF ANALYSIS

Product Name ALUMINIUM SULPHATE purified (18-hydrate) CAS Number 7784-31-8
Molecular Formula Al 2 (SO O 4 ) 3 .18H 2 Catalogue No. AL0226
Molecular Weight 666.42 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED

Description
Assay [as Al2(SO4)3]
pH (2% water)
A white crystalline powder
51.0 – 59.0%
2.5 to 4.0
A white crystalline powder
51.8%
2.9
Result: The above product complies with CP grade

Tested By
Hitesh Kunjathur