CERTIFICATE OF ANALYSIS

Product Name ALUMINIUM STEARATE Extra Pure CAS Number 637-12-7
Molecular Formula [CH 3 (CH 2 ) 16 COO] 3 Al Catalogue No. AL0224
Molecular Weight 877.35 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED

Description
Identity (IR)
Assay (as Al2O3)
Chloride (Cl)
Heavy metals (as Pb)
Iron (Fe)
Residue on ignition
Water
Bulk density
Melting range
White powder
Passes test
6.5 – 8.9%
<0.05%
<0.01%
<0.01%
7.5 – 10.0%
<2.0%
20g/100 ml
120 – 130°C
White powder
Passes Test
7.1%
0.034%
<0.01%
<0.01%
8.42%
1.4%
20g/100 ml
122.5°C
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur