Dichloromethane (75-09-2)
Basic Information
1. Chemical Name: Dichloromethane
2. Chinese Aliases: Methylene Dichloride; Methylene Chloride; DCM
3. English Name: Dichloromethane / Methylene Chloride
4. Molecular Formula: CH₂Cl₂
5. Molecular Weight: 84.93
6. CAS Number: 75-09-2
7. EINECS Number: 200-838-9
8. Appearance: Colorless transparent liquid with an ether-like pungent smell, insoluble in water, miscible with most organic solvents, highly volatile
Technical Specifications
Item
Premium Grade
First Grade
Appearance
Clear, no suspended matter, no mechanical impurities
Color (Pt-Co), ≤
10
10
Acidity (as HCl), %, ≤
0.0004
0.0004
Moisture, %, ≤
0.010
0.020
Evaporation Residue, %, ≤
0.0005
0.0005
Chloride, %, ≤
0.0005
0.0005
Purity, %, ≥
99.95
99.90
(The above parameters are for reference, the actual values are subject to the factory test report.)
Packaging Specifications
1. 270 kg galvanized iron drum
2. IBC ton drum (1000 kg)