Certificate of Analysis

Product Name BROMO CRESOL GREEN indicator solution (0.04%)
CAS Number -
Molecular Formula C21H18Br4O5S
Catalogue No. AL00317
Molecular Weight Br: 79.904, C: 12.011, H: 1.008, O: 15.999, S: 32.06
Batch Number AL-2026-AL00317
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 0.04% 0.039%
pH 3.8 - 5.4 4.2
Color Pale yellow-green Pale yellow-green
Density ~1.1 g/cm³ 1.09 g/cm³
Result: The above product is expected to comply with 0.04% solution grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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