Nmp (industrial Grade)

  • Nmp (industrial Grade)
  • Nmp (industrial Grade)
  • Nmp (industrial Grade)
  • Nmp (industrial Grade)
  • Nmp (industrial Grade)
Price : Price Negotiable
Quantity : 15000 ()
Minimum Order : 200
Product Status : New
Sample Available : yes
Payment Mode : Cash,cheque,Credit Card,Bank Transfer,L/C
Categories : Chemicals, Flux & Impregnant, Lubricant, Paint & Coating, Light Industry & Daily Use, Pesticide & Insecticides
Posted By :

Shandong Qingyun Changxin Chemical Science-tech Co.,ltd
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Description

NMP (industrial grade)

1, we have got the certificates of ISO9001:2008 and SGS ROHS

2, advanced technology and quickly delivery, best service

NMP

Chemical name:N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMP

CAS:872-50-4

Characteristics:

Molecular formula:

C5H9NO

Molecular weight:

99.134

Structural formula:

Density(D420)g/ml:

1.028~1.033

Melting point:

-23℃

Boiling point:

202°C

Flash point:

95℃

Refractive index:nd20

1.465-1.470

PH value (20℃, 100g/L):

8.5-10

Viscosity (20℃, mPa.s):

1.796

Ignition temperature (℃):

245

Properties:

it has strong water absorption. It can almost dissolve in all the solvents.

Uses:

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.
Now, 1-Methyl-2-pyrrolidinone(industrial grade) is mainly used in such fields as:
(1)Extraction and recycling of organic raw materials in petrochemical industry
(2)Refining of lubricating oils
(3)As solvent of polymers and in polymerization.
(4) As solvent of resin processing in the manufacture of coatings, lacquer for floor, varnish, compound coating filming, enameled wire of IC, fiber fabrics and adhesives, etc.
(5) As industrial-use detergents in the cleaning of chemical equipments, stem, adhesive material and coatings etc.
(6) As solvent and dispersant in the production of pesticides and pigments.

Specification:

Items

Industrial grade

Unit

Testing method

Purity

99.50min

%

GC

Moisture

0.05 max

%

Karl fischer method

Chroma

15 max

APHA

Colorimetry

Packing:galvanization drum/baking paint drum or plastic drum. Net weight is 200kg/drum; IBC；ISO Tank.

Storage and transportation:Store in cool and airy place; keep away from fire and heat; handle with care; avoid leakage

Shandong Qingyun Changxin Chemical Science-tech Co.,ltd

  • Bussiness Type: Manufacturer Year Established: 2009
  • Main Markets: Whole World,South America,Oceania,North America,Europe,Asia
  • Product Focus: Nmp,N-methyl Prolidinone,N-methyl-prrolidinone,1-methyl-2-pyrrolidinone,N-methyl-2-pyrrolidinone

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