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EX0240 Supelco

Ethyl acetate

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Synonym: Acetic Acid Ethyl Ester, EtOAc

  • CAS Number 141-78-6

  • Linear Formula CH3COOC2H5

  • Molecular Weight 88.11

  •  Beilstein/REAXYS Number 506104

  •  MDL number MFCD00009171

  •  EC Index Number 205-500-4

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Properties

Quality Level   200
vapor density   3 (20 °C, vs air)
vapor pressure   73 mmHg ( 20 °C)
assay   ≥99.5% (GC)
form   liquid
autoignition temp.   801 °F
expl. lim.   2.2-11.5 %, 38 °F
refractive index   n20/D 1.3720 (lit.)
bp   76.5-77.5 °C (lit.)
mp   −84 °C (lit.)
transition temp   flash point -4 °C
density   0.902 g/mL at 25 °C (lit.)
shipped in   ambient
SMILES string   CCOC(C)=O
InChI   1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI key   XEKOWRVHYACXOJ-UHFFFAOYSA-N
storage conditions   Store at room temperature.

Description

Packaging

1 l in Plastic bottle

18.9 l in Barrel stainl. st.

20, 200 l in Steel barrel

4 l in Glas bottle pre packed

500 ml in Glas bottle pre packed

Application

EX0240P-4 is packaged in poly coated glass bottles

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Analysis Note

Assay (GC): 99.5% min
Color (APHA): 10 max
Evaporation residue: 0.003% max
Form: Clear liquid
Substances darkened by sulfuric acid: To pass test
Titrable acid: 0.0009meq/g max
Water (H2O): 0.2% max

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Target organs 
Central nervous system
Supplemental Hazard Statements 
EUH066
WGK Germany 
WGK 1
Flash Point(F) 
24.8 °F
Flash Point(C) 
-4 °C
Protocols & Articles
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