200L HPLC Preparative Grade Dichloromethane
75-09-2
CH2Cl2
84.93
8010PP6200
HPLC/PP
200L/Drum

Product Details

CAS No.: 75-09-2
Molecular Formula: CH2Cl2
Molecular Weight: 84.93

Item No.: 8010PP6200

Product Name: 200L HPLC/PREP Dichloromethane

Test Items

Specification

Assay CH2Cl2 (by GC) , ω / %

99.8 min

Chromaticity (APHA)

10 max

Density (20℃) , ρ / (g/mL)

1.320~1.330

Residue on evaporation , ω / %

0.0005 max

Water H2O (by K-F) , ω / %

0.02 max

Titrable Acid(H+) , b / (mmol/g)

0.0003 max

UV Absorbance

(1cm cell vs. water)

at 240 nm

0.40 max

at 250 nm

0.10 max

at 260 nm

0.05 max