CERTIFICATE OF ANALYSIS

Product Name BENZOIC ACID For Synthesis CAS Number 65-85-0
Molecular Formula C 7 H 6 O 2 Catalogue No. AL0620
Molecular Weight 122.12 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED

Description
Assay
Melting point
Sulphate (SO4)
Heavy metals (as Pb)
Arsenic (As)
Copper (Cu)
Lead (Pb)
Zinc (Zn)
Halogenated compound (chlorobenzoic acid) (as Cl)
Oxidizable impurities
Cinnamic acid
Reaction against H2SO4
Water
Sulphated ash
White crystalline powder/ flaks
(Min.) 99.5%
121-123.5°C
<0.02%
<0.001%
<0.0002%
<0.0025%
<0.0005%
<0.0025%
<0.01%
Passes test
Passes test
Passes test
<0.7%
<0.05%
White crystalline powder
99.67%
123.5°C
0.009%
<0.001%
0.0001%
0.0014%
<0.0005%
0.001%
<0.01%
Passes test
Passes test
Passes test
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur