Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4

Product Details
CAS No.: 872-50-4
Formula: C5h9no
EINECS: 212-828-1
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  • Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
  • Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
  • Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
  • Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
  • Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
  • Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • FAQ
Overview

Basic Info.

Model NO.
872-50-4
Type
Agrochemical Intermediates
Appearance
Liquid
Quality
Industrial
Colour
Colorless
Melting Point
-24
Boiling Point
202
Density
1.028 G/Ml
Flash Point
95
Transport Package
200kg Each Drum
Specification
99.9%
Trademark
MHYV
Origin
China
HS Code
2914399090
Production Capacity
50000mt/Year

Product Description

Colorless liquid NMP N-methyl-2-pyrrolidone With Good Price CAS 872-50-4    
Product Description

NMP (CAS 872-50-4) Quick Details

Chemical name: N-methy-lpyrrolidone;1- methyl-2-pyrrolidone; N-methyl-2-pyrrolidone
CAS NO.: 872-50-4
Molecular formula: C5H9NO
Character: colorless transparent liquid; be hygroscopic and miscible with water in any ratio, and also miscible with alcohol, ether, aromatic hydrocarbons and other solvents. 

 

Product Name:
N-Methyl-2-pyrrolidone
Synonyms:
1-Methyl-5-pyrrolidinone; 1-Methylazacyclopentan-2-one; 1-Methylpyrrolidone; AgsolEx 1; M-Pyrol; Microposit 2001; N 0131;
N-Methyl-2-ketopyrrolidine; N-Methyl-γ-butyrolactam; N-Methylbutyrolactam; N-Methylpyrrolidone; NMP; NSC 4594; Pharmasolve; Pyrol
M; SL 1332; N-methyl-2-pyrrolidone
CAS NO:
872-50-4
Molecular Formula:
C5H9NO  
Molecular Weight:
99.13
Melting Point:
'-24 °C (lit.)
Boiling point:
202 °C (lit.) 81-82 °C/10 mmHg (lit.)
Density:
1.028 g/mL at 25 °C (lit.)
Appearance:
Colourless Oil
Storage:
Store under a dry, inert gas, keep the container tightly closed, and store in a cool, dry place.
 
 
 
 
Applications:
It is a versatile industrial solvent. NMP is currently approved for use only in veterinary pharmaceuticals. The determination of
the disposition and metabolism of NMP in the rat will contribute toward understanding the toxicology of this exogenous chemical
which man may likely be exposed to in increasing amounts.
 
Detailed Photos
Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4

 

Product Parameters
1. Micro-electronic grade: It is applicable to LCD, semiconductor, circuit boards, carbon nanotubes and other high-end microelectronic industry.
2.Electronic grade: It is applicable to such industries as aramid fiber, ultrafiltration membrane, OLED plate photoetching, glue etching and other industries.
3.Battery grade:It is applicable to lithium batteries and other industries.
4.Industrial grade: It is applicable to the acetylene concentration, butadiene extraction,electrical insulating materials, high-grade paints, pesticide adjuvants, inks, paints, indus-trial cleaning agent and other industries. 
Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4

 

Specification and indicators

Items Micro-electronic grade Electronic grade Battery
grade
Industrial grade
Purity (GC, wt%) ≥99.95 ≥99.9 ≥99.9 ≥99.8
Water (K.F.,ppm) ≤100 ≤200 ≤200 ≤500
Chroma (Hazen, APHA) ≤10 ≤10 ≤10 ≤30
10% solution pH value 6-9 6-9 6-9 6.5-10
free amine(ppm) / / ≤20 /
total amine (based on MMA, ppm) ≤15 ≤20 ≤30 /
Cl-,PO43-,
SO42-(ppm)
≤0.02 ≤0.02 / /
NO3- (ppm) ≤0.01 ≤0.01 / /
Metal ion(ppb)    K,Na,Ca,Zn,Mg,Cd,Pb,Cr ≤10 ≤20 / /
1. Micro-electronic grade: It is applicable to LCD, semiconductor, circuit boards, carbon nanotubes and other high-end microelectronic industry.
2.Electronic grade: It is applicable to such industries as aramid fiber, ultrafiltration membrane, OLED plate photoetching, glue etching and other industries.
3.Battery grade:It is applicable to lithium batteries and other industries.
4.Industrial grade: It is applicable to the acetylene concentration, butadiene extraction,electrical insulating materials, high-grade paints, pesticide adjuvants, inks, paints, indus-trial cleaning agent and other industries. 
Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4Colorless Liquid NMP N-Methyl-2-Pyrrolidone with Good Price CAS 872-50-4
FAQ

Q1: Are you a Manufacturer or Trading Company?
We are both. we have our own factory and R&D center. All our clients, from home or abroad, are warmly welcome to visit us!

Q2: Can you supply Custom synthesis service?
Yes, of course! With our dynamic group of dedicated and skilled people we can meet the needs of our customers worldwide, to develop customize specific catalyst according to the different chemical reactions, - in many cases in cooperation with our customers - that will enable you to lower your operating costs and improve your processes.

Q3: How long is your delivery time?
Usually it takes 3-7 days if the goods are in stock; Bulk order is according to the products and the quantity.

Q4: What's the shipping way?
According to your demands. EMS, DHL, TNT, FedEx, UPS, air transport, sea transport etc. We also could provide DDU and DDP service.

Q5: What's your payment terms?
T/T, Western union, Credit card, Visa, BTC. We are gold supplier, we accept you pay it via  Trade Assurance.

Q6: How do you treat quality complaint?
Our production standards are very strict. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

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