NMP N-Methyl-pyrrolidone N-Methyl-2-pyrrolidone
NMP NMP N-Methyl pyrrolidone / 872-50-4 is colorless and transparent liquid, can dissolvable in water and many solvents.
NMP (N-Methyl pyrrolidone)
CAS: 872-50-4
Molecular formula: C4H7NO
Molecular weight: 85.10
Melting point: 24.6C
Boiling point: 245C
Flash point: 129.4C
Purity: 99.75% ( industrial grade) 99.9%min.( Electric grade), 99.96% ( Reagent grade)
Application:
Industrial Class: Lubricant refining; Electrical insulant; Pesticide accessory ingredient; High-class coating, printing ink, pigment;ect. Concentrate the acetylene; Extract 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;
Electric Class: Polymerizing lithium ion battery.
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 artificial kidney function film liquid and the sea water desalination film liquid.
Packing: galvanized metal pail or PE drum, net wt. 200kg; or kept in ISO TANK
16mt ( 80 drums) per 20ft container
Storage: Kept in cool and ventilating place, far away from fire and heat. Load gently, no breakage and leakage.
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