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 |
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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