methylene chloride 99.99%
General Technical Data:
|
Item
|
ExcellentGrade
|
|
Color(APHA),Pt-Co
|
10
|
|
Acidity(HCl),%≤
|
0.0005
|
|
Moisture,%≤
|
0.008
|
|
Purity,%≥
|
99.99
|
|
Residue after evaporation%,≤
|
0.0005
|
Application:
1,Medicine ,Pestcide intermediates
2,Solvent in production of antibiotics,vitamin,film footage,aerosols.
3,foaming agent used as a blowing agent for polyurethane foams.
4,used as a paint stripper and degreaser
5,service as adhesives,often sold as a main component of plastic welding adhesives
6,extractant,used to decaffeinate coffee and tea,as well as to prepare extracts of hops and other flavorings.
7,used for synthesis of fine chemical products.
8,used in the production of flame retardant series products.
9,used to replace F11,F12 of the same function.
