Factory Supply Organic Chemicals Intermediates Raw Material N Methyl 2 pyrrolidone CAS NO 872 50 4 C5H9NO NMP in Stock
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- Supplier: Tianjin Winners High Tech Co. Ltd.
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Product Overview
Description
Product Description
NMP N-Methyl pyrrolidone
CAS NO.: 872-50-4
Molecular formula: C5H9NO
Molecular weight: 99.13106
Characteristics: Colorless transparent liquid
Molecular formula: C5H9NO
Molecular weight: 99.13106
Characteristics: Colorless transparent liquid
N-methyl pyrrolidone is a kind of organic matter, chemical formula C5H9NO, colorless transparent liquid, a little ammonia smell, miscivable with water in any proportion, soluble in ether, and ester, halogenated hydrocarbon, aromatic hydrocarbon and other organic solvents, almost completely mixed with all solvents.
Specification
item | value |
CAS No. | 872-50-4 |
Other Names | NMP |
MF | C5H9NO |
EINECS No. | 212-828-1 |
Place of Origin | China |
Hebei | |
Type | Syntheses Material Intermediates |
Purity | 99.9% |
Brand Name | WINNERS |
Model Number | NMP-10 |
Application | Widely used |
Appearance | Colorless transparent liquid |
Product name | NMP solvent |
Molecular Weight | 99.13106 |
Density | 1.028 g/mL at 25 °C(lit.) |
Melting point | -24 °C(lit.) |
Boiling point | 202 °C(lit.) |
Flash point | 187 °F |
PH | 8.5-10.0 (100g/l, H2O, 20℃) |
Water Solubility | >=10 g/100 mL at 20℃ |
Acidity coefficient(pKa) | -0.41±0.20(Predicted) |
Refractive index | n20/D 1.479 |
Item | Reagent grade | Electronic grade | Industrial grade |
Purity % | ≥99.9 | ≥99.9 | ≥99.5 |
Chroma Hazen | ≤15 | ≤20 | ≤30 |
Density g/ml | 1.032~1.035 | 1.032~1.035 | 1.032~1.035 |
Moisture% | ≤0.01 | ≤0.02 | ≤0.1 |
Application
1.Micro-electronic grade:
2. Electronic grade:
3. Industrial grade:
It is applicable to LCD, semiconductor, circuit boards, carbon nanotubes and other high-end microelectronic industry.
2. Electronic grade:
It is applicable to lithium batteries, aramid fiber, PPS, ultrafiltra-tion film and other industries.
3. Industrial grade:
It is applicable to the acetylene concentration, butadiene extraction,electrical insulating materials,high-grade paints, inks, paints, industrial cleaning agent and other industries.
Packing & Delivery
1L/ Bottle;25L/Drum; 200L/Drum; 1000L/Drum
Company Profile
Tianjin Winners High Tech Co., Ltd.
is a NMP N-Methyl pyrrolidone manufacturer located in Tianjin, China. Our factory is becoming a leader in the industry in China through our efforts step by step. Our factory has 7 advanced product lines with 500 staff members.Our products have been recognized by our clients and exported to overseas markets, such as the USA, the UK, Germany, Australia, New Zealand, Singapore.
Warmly our welcome your inquiry or kind visit !
Welcome customers from all over the world for mutual benefit and good cooperation !
is a NMP N-Methyl pyrrolidone manufacturer located in Tianjin, China. Our factory is becoming a leader in the industry in China through our efforts step by step. Our factory has 7 advanced product lines with 500 staff members.Our products have been recognized by our clients and exported to overseas markets, such as the USA, the UK, Germany, Australia, New Zealand, Singapore.
Warmly our welcome your inquiry or kind visit !
Welcome customers from all over the world for mutual benefit and good cooperation !
FAQ
1. who are we?
We are based in Tianjin, China, start from 2021,sell to Domestic Market(30.00%),North America(20.00%),Africa(10.00%),Southern Europe(8.00%),Eastern Europe(8.00%),Western Europe(8.00%),Southeast Asia(4.00%),Mid East(4.00%),South America(2.00%),Central America(2.00%),Eastern Asia(2.00%),Northern Europe(1.00%),Oceania(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
NMP N-Methyl pyrrolidone
4. why should you buy from us not from other suppliers?
Tianjin Winners High Tech Co., Ltd is a professional manufacturer . We have 15years experience in the field.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Cash,Escrow;
Language Spoken:English,Chinese
We are based in Tianjin, China, start from 2021,sell to Domestic Market(30.00%),North America(20.00%),Africa(10.00%),Southern Europe(8.00%),Eastern Europe(8.00%),Western Europe(8.00%),Southeast Asia(4.00%),Mid East(4.00%),South America(2.00%),Central America(2.00%),Eastern Asia(2.00%),Northern Europe(1.00%),Oceania(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
NMP N-Methyl pyrrolidone
4. why should you buy from us not from other suppliers?
Tianjin Winners High Tech Co., Ltd is a professional manufacturer . We have 15years experience in the field.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Cash,Escrow;
Language Spoken:English,Chinese
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