CERTIFICATE OF ANALYSIS
Product Name 1-NAPHTHYLAMINE AR CAS Number 134-32-7
Molecular Formula C 10 H 9 N Catalogue No. AL3182
Molecular Weight 143.19 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay (Min. By GC)
Substances insoluble in acetic acid
Melting point
Heavy metals (as Pb)
2-Naphthylamine
Water
Reddish crystalline powder
99.0%
<0.02%
48 - 50°C
<0.001%
<0.1%
<0.2%
Reddish crystalline powder
99.86%
0.01%
48°C
<0.001%
<0.1%
0.1%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane