Certificate of Analysis

Product Name COBALT (II) CHLORIDE test paper (One Pkt. of 100 leaves)
CAS Number -
Molecular Formula CoCl2
Catalogue No. AL0511B
Molecular Weight 129.84 g/mol
Batch Number AL-2026-AL0511B
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Color change upon moisture exposure Blue to pink Blue to pink after 5 seconds of exposure to moisture
Moisture detection sensitivity Detects moisture levels above 5% Detects moisture at 3% humidity
Physical appearance Blue strips Blue strips with no discoloration
Packaging integrity No damage to packaging Packaging intact with no tears or openings
Result: The above product is expected to comply with Test paper grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications