Papua New Guinea N-methylpyrrolidin-2-one(NMP)

Use:Medicine,pesticides,and other industries

Product Description

Use:Medicine,pesticides,and other industries

Packing:IBC container ,ISO TANK,Scattered tanker

PHYSICALAND CHEMICAL PROPERTIES:

 

CAS NO. 872-50-4
Molecular Formula CH₀NO
Appearance Colorless and clearliquid
Boiling Point 101.3KPa(℃) 202℃
Density 25℃(kg/m³) 1.028(25℃)
Flash Point(℃) 91 ℃ (open cup)

 

TECHNICAL PARAMETERS:

 

Analysis Electron level Battery level Industry level
GC,w%Purity(%by GC Area) ≥99.9 ≥99.9 >99.8
ppm Water(%by weight) ≤200 ≤200 ≤300
Hazen Chromaticity ≤10 ≤30 ≤30
10%solution pH value 6-9 6-9 7-10
Toulamine(in monomelylmine) ppm ≤20 ≤30 ≤50

K、Na、Ca、Zn、Mg、Cd、Pb、Cr、Hg、As、Ni、Sn、B、Si、Mn、Fe、Cu、Ag、Ti、Al、Li、Co、Au metal ion

≤20 / /

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