Methylene Chloride(Dichloromethane)

Properties:
Colorless liquid, with characteristic odor. Relative density D4 201.326,
melting point-96.7℃, Boiling point: 40.4℃, If it is mixed with high
concentrated Oxygen, the explosive mixture is formed but it is not inflammable.
It is one of the low-boiling-Point industrial solvents that have small
ltoxicity, no inflammable. It has good solubility for many resin, waxand fat,
soluble in water slightly, easy soluble in other chloro solvent, ethoxyethane
and ethanol. Dichloromethane can take place hydrolysis with water in a certain
temperature. The commercial dichloromethane often contains stabilizer in order
to prevent decomposition.
Usage:
Dichloromethane has strong solubility and no toxicity, ect advantages. It is
widely used for manufacturing safety film and orthocarbonate and can also be
used for solvent of paint, cleaner for metal, gas-fog spray agents,
polyurethane foaming agent, mold-release agent, paint remover. Dichloromethane
is also used in the manufacture of photographic film and has been used to
remove caffeine from coffee.
Packaging:
250kg or 270kg drums
Technical Data Sheet:
Parameter Guarantee
Excellent grade First grade
Appearance Colorless and clear liquid Colorless and clear liquid
Color(Pt-Co)≤ 10 10
Acidity (HCl)%≤ 0.0004 0.0004
Moisture(%)≤ 0.01 0.02
Purity(%)≥ 99.9 99.5
Residue after evaporation(%)≤ 0.0005 0.0005

Minimum Order: 20 metric tons

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