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1 Liter |
Negotiable |
N-Methyl-2- pyrrolidone NMP N Methyl 2 Pyrrolidone
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Product name : Supply high quality 99.5% n methyl 2 pyrrolidone
Specification :
1.Specification
Inde
|
Reagent Grade
|
Electric Grade
|
Common Grade
|
Industrial Grade
|
Purity wt% GC
|
≥99.9
|
≥99.9
|
≥99.8
|
≥99.5
|
Color Hazen
|
≤10
|
≤10
|
≤20
|
≤30
|
Density g/ml
|
1.032-1.035
|
1.032-1.035
|
1.032-1.035
|
1.032-1.035
|
Moisture wt%
|
≤0.01
|
≤0.02
|
≤0.03
|
≤0.05
|
2.Application:
This product is an important chemical raw material, a polar solvent with good selectivity and stability properties , low toxicity, high boiling point , strong solvency, non-inflammable, has many advantages, such as the biodegradation, reutilization, safety in use and suitable for many kinds of prescription,etc. Its main applications are as follows:
1). Industrial Class: Lubricant refining; Electrical insulant; Pesticide accessory ingredient; High-class coating, printing ink, pigment;ect.
2). Fiber Class: Concentrate the acetylene; Extracte the butadiene, isoprene,aromatics, Polymerizing solvent for the engineering plastics which are difficult to dissolve(such as the polyphenylene sulfide and the polyimide) and the aromatic fiber;
3). Electric Class: Polymerizing lithium ion battery.
4). Reagent Class: deoil, defat, dewax, burnish, anti- rust and depainting,etc used in Integrated circuit profession and so on hard disk line, Requested strictly to control the metallic ion and Tiny dust particle; and The artifcial kidney function film liquid and the sea water desalination film liquid.
Packing: In galvanized iron or plastic drums of 200kg(N.W.),1x20" FCL: 16Mt/80Drums, 1x20" ISO TANK: 24Mt. IBC plastic drums of 1000kg (N.W.),and plastic bottle of 4kg (N.W.),etc.
Normally store in cool and dry place, keep away from sun light.
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