Certificate of Analysis

Product Name PHENOLPHTHALEINE (indicator) papers (Pkt. Of 100 leaves)
CAS Number -
Molecular Formula C20H14O4
Catalogue No. AL1163A
Molecular Weight 318.34 g/mol
Batch Number AL-2026-AL1163A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Appearance White paper strips White paper strips
pH range Color change at pH 8.2 to 10.0 Color change observed at pH 8.5
Solubility Soluble in alcohol Soluble in ethanol
Result: The above product is expected to comply with Indicator Paper grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications