Certificate of Analysis

Product Name TRI-n-OCTYL PHOSPHINE OXIDE 99% AR (for extraction analysis)
CAS Number 78-50-2
Molecular Formula C24H51OP
Catalogue No. AL02583
Molecular Weight 386.63 g/mol
Batch Number AL-2026-AL02583
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Description A white crystalline powder A white crystalline powder
Assay Min. 99.0% 99.41%
Melting range 52 - 56°C 52 - 56°C
Free acid (as H3PO4) <0.2% 0.08%
Water <0.5% <0.5%
Result: The above product complies with AR grade

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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