CERTIFICATE OF ANALYSIS
Product Name BUTAN-2-OL AR CAS Number 78-92-2
Molecular Formula C 4 H 10 O Catalogue No. AL0955
Molecular Weight 74.12 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay (GC)
Colour
Water
Acidity (CH3COOH)
Alkalinity
Non-volatile matter
Butanone (CH3CH2COCH3)
Di-n-butyl ether [(C4H9) 2O]
2-Methylpropan-2-ol
Propan-2-ol [(CH3) CHOH]
Aluminium (Al)
Barium (Ba)
Cadmium (Cd)
Calcium (Ca)
Chromium (Cr)
Cobalt (Co)
Copper (cu)
Iron (Fe)
Magnesium (Mg)
Manganese (Mn)
Nickel (Ni)
Clear Colourless liquid
Min. 99.5%
<10 Hz
<0.2%
<0.003%
<0.02 ml N%
<0.001%
<0.1%
<0.2%
<0.1%
<0.2%
<0.00001%
<0.00001%
<0.000005%
<0.00005%
<0.000002%
<0.000002%
<0.000002%
<0.00001%
0.000005%
<0.000002%
<0.000002%
Clear Colourless liquid
99.8%
<10 Hz
0.1%
<0.003%
NIL
<0.001%
0.08%
<0.2%
<0.1%
<0.2%
<0.00001%
0.0000075%
<0.000005%
<0.00005%
<0.000002%
0.000001%
<0.000002%
<0.00001%
0.000004%
<0.000002%
<0.000002%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane