Ethanol ≥94.9% ACS, pure for HPLC (190 Proof), Supelco®

Supplier: MilliporeSigma

EX0290-1 EX0290-6
EMD-EX0290-1EA 442.9 USD
EMD-EX0290-1 EMD-EX0290-6
Ethanol ≥94.9% ACS, pure for HPLC (190 Proof), Supelco®
Ethanol

Ethyl Alcohol, 190 Proof HPLC. Suitable for multiple applications, these reagents meet or exceed ACS specifications.

Formula: C₂H₅OH
MDL Number: MFCD00003568
CAS Number: 64-17-5
UN: 1170
ADR: 3,II

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Specification Test Results

Assay (GC) 94.9-96.0%
Color (APHA) 10APHA max.
Form Clear Liquid
Methanol Content (CH3OH) 0.1 max.
Residue after evaporation 0.001% max.
Solubility in water Passes test
Substances darkened by sulfuric acid Passes test
Substances reducing permanganate (as O) Passes test
Titrable base 0.0002meg/g max
Titrable acid 0.0005meg/g max
UV abs. at 210nm 0.4 AU max.
UV abs. at 220nm 0.25AU max.
UV abs. at 230nm 0.15AU max.
UV abs. at 240nm 0.05AU max.
UV abs. at 270-400nm 0.01AU max.
Water (H2O) 6.20-7.64% wt.

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