中国品牌·金沙9001w(以诚为本)-最新GREENMAX

SZSE:002741
Chemical Reagents
2-HydroxybenzaldehydeCOA Report
  • CAS No.:90-02-8 
  • Molecular weight:122.12
  • Molecular formula:C7H6O2
  • EC No.:201-961-0
  • HS-No:29124900
Information
Specification category:
Product No. Product name specifications
1.17735.016 2-Hydroxybenzaldehyde CP250mL
Characteristic: Appearance and properties:colorless oily liquid, with anxious almond flavor.
Relative density(water=1) :1.17
Melting point(℃):-7
Boiling point(℃):197
Concentration:pure product
Saturated vapor pressure:0.13(33℃)
Solubility:slightly soluble in water, soluble in alcohol, ether.
Combustion heat(kJ/mol):3328.9
Technical indicators:
Item AR CP
Assay ≥99.0% ≥98.0%
Solubility in ethanol Pass Pass
Density(20℃),g/mL 1.166~1.167 1.165~1.168
Refractive index(n 20/D) 1.573~1.574 1.573~1.574
Sensitivity to acetone Pass Pass
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