Hexachlorobutadiene Back Catalog number: X9114 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1251.7-1ML Ethylcyclopentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1640-89-7 Price on request 63191 2,3,3',4,4',5’,6-Heptachlorobiphenyl Price on request 54165 Total Cyanide (CN-) Price on request