Certificate of Analysis

Product Name ETHYLENEDIAMINE TETRA ACETIC ACID DISODIUM SALT 99%
CAS Number 6381-92-6
Molecular Formula C10H14N2Na2O8·2H2O
Catalogue No. AL0692A
Molecular Weight 372.24 g/mol
Batch Number AL-2026-AL0692A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay (Purity) ≥ 99% 99.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.1% 0.05%
pH (1% solution) 6.0 - 8.0 7.0
Related Substances None detected None detected
Result: The above product is expected to comply with Molecular Biology Grade grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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