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CERTIFICATE OF ANALYSIS
Product Name
CHARCOAL ACTIVATED Special
CAS Number
7440-44-0
Molecular Formula
----------
Catalogue No.
AL0114
Molecular Weight
----------
Batch Number
Manufacturing Date
December-2020
Expire Date
November-2025
TYPE OF TEST
STANDARD
OBSERVED
Description
Substance soluble in ethanol
Substance soluble in HCl
Chloride (Cl)
Sulphate (SO4)
Heavy metals (as Pb)
Iron (Fe)
Loss on drying at 120°C
pH value
Methylene blue value
Black powder
<0.2%
<1.0%
<0.05%
<0.01%
<0.005%
<150 ppm
<8.0%
6.5 to 7.5
Min 240
Black powder
0.1%
0.7%
<0.05%
<0.01%
<0.005%
<150 ppm
7%
6
240
Result:
The above product complies with LR grade
Tested By
Hitesh Kunjathur