CERTIFICATE OF ANALYSIS
Product Name CUPFERRON AR CAS Number 135-20-6
Molecular Formula C 6 H 9 N 3 O 2 Catalogue No. AL1571
Molecular Weight 155.16 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Substance insoluble in water
Melting point
Sulphated ash
Substance for the precipitation of iron (III) ions
Yellowish shiny crystalline powder
(Min.) 98%
<0.01%
153 to 155°C
<0.05%
Passes test
Yellowish shiny crystalline powder
98.65%
<0.01%
153°C
<0.05%
Passes test
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane