Solvent ISO Certified N-Methyl-2-Pyrrolidone / NMP CAS 872-50-4

Details:

ISO Certified N-Methyl-2-Pyrrolidone/ NMP CAS 872-50-4

 

1.Basic information:

As a high-selective polar solvent and nitrogen heterocycle compound, NMP has such advantages as non-toxicity, high boiling point,
low corrosion, high solubility, low viscosity, low volatility and good stability and high selectivity.
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

2.Specification:

Appearance	Liquid
Color	Colorless or light yellow
Molecular formula	C5H9NO
molecular weight	99.134
Purity	99.9%
Moiture	≤0.02wt%
Hazen	10APHA
Density	1.026~1.036g/ml
Melting point	-23.6°C
boiling temperature	202°C
flash point	20°C:89°C
viscosity(20°C)	1.796 mPas
ignition temperature	245°C
refractive index(20°C)	1.465~1.475
PH	6.5~9.0
total polyamine	≤20
metal ion	≤20

3.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.

4.Package:

200kg steel drum,16mt per container.

5.Storage:
1) Store in a cool,dry and ventilated house away from moisture
2) Avoid handling or transporting together with acidic or alkaline substances
3) Prevent the material from rain and insolation
4) Load and unload carefully and protect from package damage
5) In the event of a fire,use water,soil or carbon dioxide fire extinguishing media

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

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Yes. We can print your Logo on the packages if you can meet our MOQ.

 

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Bulk - storage and transport of powders and liquids – movement of goods in ships - powders and bulk liquids

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Segregated materials by business unit and hazard classification

Temperature controlled storage and transport

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Re-packing, drum filling, bagging

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