中国品牌·金沙9001w(以诚为本)-最新GREENMAX

SZSE:002741
Chemical Reagents
iso-Amyl acetateCOA Report
  • CAS No.: 123-92-2
  • Molecular weight:130.19
  • Aliases:3-Methylbutyl acetate; Acetic acid isoamyl ester; Isopentyl acetate
  • Molecular formula:C7H14O2
  • UN Code:1104
  • EC No.:204-662-3
  • HS-No:2915390090
Information
Specification category:
Product No. Product name specifications
1.19180.013 iso-Amyl acetate AR500mL
Characteristic: Appearance and properties:Colorless, transparent liquid, similar to banana odor.
Relative density(water=1) : 0.88
Relative vapor density(air=1) : 4.5
Melting point(℃): -78
Boiling point(℃): 143
Concentration: pure
Saturated vapor pressure: 0.7(25℃)
Solubility: disoluble in water, soluble in alcohol, ether, benzene, ethyl acetate, carbon disulfide, etc. Most organic solvents.
Critical temperature(℃): 326.1
Technical indicators:
Item AR CP
Assay 99.0%-100.5% 98.0%-100.5%
Boiling range, ℃ 138.0-143.0 138.0-143.0
Solubility in ethanol Pass Pass
Evaporation residue ≤0.002% ≤0.005%
Free acid(as CH3COOH) ≤0.01% ≤0.02%
Water(H2O) ≤0.2% ≤0.2%
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