(Methylene Dichloride)
CH2Cl2 MW 84.93 BP 39.6°C d 1.33 CAS [75-09-2]
Assay >99.9%* Water <0.01% Residue <0.0001%
UV: 235nm >10%; 240nm >50%; 245nm >80%; 250nm >95%; 265-400nm >99%
*ex stabiliser
Stabiliser: Amylene ca. 25 ppm
Gradient Use Test: 260nm <0.0005 AU
Application: HPLC critical gradient applications, UHPLC