Dear Sir,We are looking for heavy alkyl benzene with these following characteristics:Colour: (method ASTM D-1500) = 1Density: 0.860-0.880 Kg/ltViscosity @ 40: 20-30 cStPlease send us a technical data sheet.We need about 200MT per month.Please send us your best offer.Thanks in advanceBest regardsCountry:Italy