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SZSE:002741
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  • CAS No.: 108-10-1
  • Molecular weight:100.16
  • Molecular formula:C6H12O
  • UN Code:1245
  • EC No.:203-550-1
  • HS-No:29141300
Information
Specification category:
Product No. Product name specifications
1.17965.013 Isobuty methyl ketone AR500mL
1.17965.023 Isobuty methyl ketone CP500mL
Characteristic: Appearance and properties:watery transparent liquid with a pleasant one kind of flavor.
Relative density(water=1) :0.8(25℃)
Relative vapor density(air=1):3.45
Melting point(℃):-83.5
Boiling point(℃):115.8
Concentration:pure product
Saturated vapor pressure:2.13(20℃)
Solubility:slightly soluble in water, soluble in most organic solvents.
Critical temperature(℃):298.2
Critical pressure(MPa):3.27
Technical indicators:
Item AR CP
Purity[CH3COCH2CH(CH3)2] ≥99.0% ≥98.0%
Colour ≤15 Hazen ≤30 Hazen
Density(20℃),g/mL 0.799~0.802 0.799~0.802
Evaporation residue ≤0.005% ≤0.02%
Free acid(as CH3COOH) ≤0.02% ≤0.03%
water(H2O) ≤0.1% ≤0.2%
Hazard characteristics: IATA-DGR UN 1245 METHYL ISOBUTYL KETONE,3,Ⅱ
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