CERTIFICATE OF ANALYSIS
Product Name METANIL YELLOW AR CAS Number 587-98-4
Molecular Formula C 18 H S 14 N 3 NaO 3 Catalogue No. AL2971
Molecular Weight 375.38 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Sensitivity (pH 1.2—3.2)
Orange yellow colored powder
Red to yellow
Orange yellow colored powder
Red to yellow
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane