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SZSE:002741
Chemical Reagents
Butyric acid COA Report
  • CAS No.:107-92-6
  • Molecular weight:88.11
  • Molecular formula:CH3CH2CH2COOH
  • UN Code:2820
  • EC No.:203-532-3
  • HS-No:29156019
Information
Specification category:
Product No. Product name specifications
1.14102.018 Butyric acid AR500mL
Characteristic: Appearance and properties:Colorless liquid with a rancid sour.
Relative density: 0.96
Relative vapor density: 3.04
Melting point(℃): -7.9
Boiling point(℃): 163.5
Concentration: Assay ≥ 95
.0%. Vapor Pressure: 0.10 (25 ℃)
Solubility: miscible with water, soluble in ethanol and ether.
Heat of combustion (kJ / mol): 2181.4
Critical temperature (℃): 355
Critical pressure (MPa): 5.27
Hazard characteristics:

IATA-DGR UN 2820 BUTYRIC ACID,8,III

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