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Ethanolabsolute ≥99.5%, GR ACS (200 Proof)

Supplier: MilliporeSigma

Synonyms: Ethyl alcohol
EX0276-20 EX0276-1 EX0276-3 EX0276-4
GR ACS, Meets Reagent Specifications for testing USP/NF monographs

  • Total alcohol: 99.5%
  • Ethyl alcohol: 99.5%
  • Denaturant: none

Formula: H₃CCH₂OH
MW: 46.07 g/mol
Boiling Pt: 78.3 °C (1013 hPa)
Melting Pt: -117 °C
Density: 0.7895 g/cm³ (20 °C)
Flash Pt: 12 °C
Storage Temperature: Ambient
CAS Number: 64-17-5
EINECS: 200-578-6
UN: 1170
REACH: 01-2119457610-43
Merck Index: 12,03806
Specification Test Results
Assay (GC) 99.5% min
Color (APHA) 10APHA max
Residue after evaporation 0.001% max
Form Clear liquid
Methanol content (CH3OH) 0.1% max
Solubility in water Passes test
Substances darkened by sulfuric acid Passes test
Substances reducing permanganate (as O) Passes test
Titratable acid 0.0005% max
Water (H2O) 0.2% max



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Size Packaging Supplier No. Catalog Number Unit List Price Quantity
4 L Glass Bottle EX0276-3 EM-EX0276-3S Each (4l) Retrieving Restricted
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