SZSE:002741
Chemical Reagents
o-Xylene?COA Report
  • CAS No.: 95-47-6
  • Molecular weight:106.17
  • Aliases:1,2 - xylene
  • Molecular formula:C8H10
  • UN Code:1307
  • EC No.:202-422-2
  • HS-No:29024100
Information
Specification category:
Product No. Product name specifications
1.15683.013 o-Xylene CP500ml
Characteristic: Appearance and properties:colorless,transparent liquid,similar to the smell of toluene.
Relative density(water=1):0.88
Relative vapor density(air=1): 3.66
Melting point(℃):-25.5
Boiling point(℃):144.4
Concentration:assay≥96%.
Saturated vapor pressure:1.33(32℃)
Solubility:insoluble in water,soluble in alcohol,ether,chloroform and most organic solvents,etc.
Heat of combustion (kJ/mol):4563.3
Critical temperature (℃):357.2
Critical pressure (Mpa):3.70
Hazard characteristics:

IATA-DGR UN 1307 XYLENES,3,Ⅲ

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