1-Methyl-2-Pyrrolidone ( NMP)

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$2.50 - $3.50 / Kilograms | 200 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
CAS No.:
872-50-4
Other Names:
NMP
MF:
C5H9NO
EINECS No.:
212-828-1
Place of Origin:
Anhui, China (Mainland)
Grade Standard:
Electron Grade, Industrial Grade, Medicine Grade
Purity:
99.9%
Appearance:
transparent liquid
Application:
refining of high-grade lubrication oil;insulating materials
Brand Name:
AJA
Model Number:
Liquid
Flash point:
95℃
Relative density:
1.0260
Index of refraction:
1.486
Supply Ability
Supply Ability:
10000 Metric Ton/Metric Tons per Year
Packaging & Delivery
Packaging Details
200kg/galvanized drum
Port
Shanghai
Lead Time :
5- 7 days

 

Product name:1-Methyl-2-Pyrrolidone
Synonyms: N-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidinone; N-Methylpyrrolidone;NMP

CAS No.: 872-50-4

EINECS: 212-828-1
Molecular Formula: C5H9NO
Molecular Weight: 99.13

Properties & Specification

Colourless transparent liquid, it has strong water absorption. It can almost dissolve in all the solvents(ethanol, aldehyde, ketone, aromatic hydrocarbon, etc).

Item

 

Micro-Electronic Grade

Electronic Grade

Pharmaceutical Grade

Industrial Grade

Purity %

99.90

99.90

99.80

99.50

Moisture %

0.01

0.02

0.03

0.05

Tone /APHA

10

10

20

25

Density(20℃)g/ml

 

1.026-1.036

1.026-1.036

1.026-1.036

1.026-1.036

PH Value

 

6.5-9.0

6.5-9.0

-

-

Flash Point (closed cup)20℃

89

89

89

89

Application

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.
(1) Micro-electronic grade: Liguid crystal display
,Semiconductor

(2)Electronic grade: Mainly used in lithium batteries, fiber and other industries
(3)Pharmaceutical grade: Mainly used in pharmaceutical solvents, intermediates, etc
(4)Industry grade: Mainly used in petroleum extraction, pesticides, insulating paint, industrial cleaning, etc.

Packing & Storage

Galvanization drum(net weight 200kg),IBC drum(net weight 1000kg)

Store in cool and airy place; keep away from fire and heat; handle with care; avoid leakage. In the specified storage conditions, product warranty for one year