+86-21-60351428
Methylene Chloride
|
|
Alias | Methane,dichloro; Solaesthin; Freon 30; Methane dichloride |
| Molecular Formula | CH2Cl2 | |
| Cas No | 75-09-2 | |
| Packing | 270kg/drum | |
| Transport Code For Dangerous Goods | UN NO.1593;CLASS:6.1;PG:III | |
| H.S.Code No | 2903.120001 | |
| Inquiry | Inquiry |
|
Properties |
Unit |
Specification |
|
Appearance |
- |
Colorless Transparent Liquid |
|
Purity |
% |
≥99.95 |
|
Moisture |
% |
≤0.01 |
|
Acidity (as HCL) |
% |
≤0.0004 |
|
Chroma APHA (Pt-Co) |
- |
10 |
|
Evaporation Residue |
% |
≤0.0005 |
With similar ether excitant odour
Vapor pressure: 30.55 kPa (10 ¡æ)
Melting point: 95.1 ¡æ
Relative density: 1.3266 (20/4 ¡æ) spontaneous combustion point:640 ¡æ.
Viscosity (20 ¡æ) : 0.43 mPa, s.
Refractive index nD (20 ¡æ) : 1.4244.
Methylene chloride with dissolving ability strong and the advantages of low toxicity, a large number of used in the manufacture of safety film, polycarbonate, the rest is used as the coating solvent,metal degreasing agent, smoke gas injection agent,polyurethane foaming agent,release agent,paint remover