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CERTIFICATE OF ANALYSIS
Product Name
SALICYLIC ACID AR
CAS Number
69-72-7
Molecular Formula
C 7 H 6 O 3
Catalogue No.
AL3949
Molecular Weight
138.12
Batch Number
Manufacturing Date
December-2020
Expire Date
November-2025
TYPE OF TEST
STANDARD
OBSERVED
Description
Assay
Melting point
Insoluble matter
Sulphated ash
Chloride (Cl)
Sulphate (SO4)
Copper (Cu)
Iron (Fe)
Lead (Pb)
A white powder
(Min) 99.5%
159 - 161°C
<0.005%
<0.02%
<0.001%
<0.01%
<0.0002%
<0.0001%
<0.0002%
A white powder
99.79%
161°C
0.004%
0.008%
<0.001%
0.008%
<0.0002%
<0.0001%
0.0001%
Result:
The above product complies with AR grade
Tested By
Hitesh Kunjathur