CERTIFICATE OF ANALYSIS
Product Name PHENOL RED INDICATOR SOLUTION Indicator grade CAS Number ----------
Molecular Formula ---------- Catalogue No. AL3472
Molecular Weight ---------- Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Transition interval from pH 6.8 – 8.4
orange yellow to red
orange yellow to red
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane