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nmp organic solvent

Electronic Chemicals NMP Organic Solvent , 872-50-4 NMP Strong Polarity Chemical Solvent

  • Electronic Chemicals NMP Organic Solvent , 872-50-4 NMP Strong Polarity Chemical Solvent
Product Details:

N - methyl pyrrolidone NMP Strong Polarity Chemical Solvent for Electronic Chemicals


Application

This product is an important chemical raw material, a polar solvent with good selectivity and stability properties , low toxicity, high boiling point , strong solvency, non-inflammable, has many advantages, such as the biodegradation, reutilization, safety in use and suitable for many kinds of prescription, etc. Its main applications are as follows:

1. Concentrate the acetylene, Extracte the butadiene, isoprene, aromatics, etc;
2. Lubricant refining;
3. Polymerizing solvent for the engineering plastics which are difficult to dissolve ( such as the polyphenylene sulfide and the polyimide ) and the aromatic fiber;
4. Electrical insulant, lithium ion battery;
5. High-class coating, printing ink, pigment;
6. Pesticide accessory ingredient;
7. Cleaners: deoil, defat, dewax, burnish, anti - rust and depainting, etc;
8. The artifcial kidney function film liquid and the sea water desalination film liquid.
Characteristics


Colorless and transparent liquid, with boiling point 202 oC and flash point 95 oC, can dissolvable in water and many solvents, such as acetaldehyde, ether, acetone, etc.
 

Specifications

Iteams Index
Reagent grade Electronic grade Technical grade Common grade
Purity / ( wt% ) ≥ 99.9 99.9 99.8 99.5
Moisture / ( wt% ) ≤ 0.01 0.02 0.05 0.10
Chroma Hazen ≤ 10 15 25 30
Density ( D420 ) 1.029~1.033 1.029~1.035
Refractivity ( ND20 ) 1.467~1.471
pH ( 10%,v / v ) 7~9 7~10 ——
Free Amine
( Monomethylamine ) / ( wt% ) ≤
0.0015 0.003 0.01 ——
Methyl Isomers / ( wt% ) ≤ 0.03 0.05 —— ——
Ion(ppb) Phosphate ( PO4 ) ≤ 100 1000 —— ——
Sulfate (SO4 ) ≤ 100 1000 —— ——
Nitrites ( NO3) ≤ 100 1000 —— ——
Cl ≤ 10 100 —— ——
Cd ≤ 10 100 —— ——
Pb ≤ 10 100 —— ——
Cr ≤ 10 100 —— ——
Hg ≤ 10 100 —— ——
As ≤ 10 100 —— ——
Ni ≤ 10 100 —— ——
Sn ≤ 10 100 —— ——
B)≤ 10 100 —— ——
Si ≤ 10 100 —— ——
Mn ≤ 10 100 —— ——
Fe ≤ 10 100 —— ——
Al ≤ 10 100 —— ——
Cu ≤ 10 100 —— ——
Ag ≤ 10 100 —— ——
Ti ≤ 10 100 —— ——
Ca ≤ 10 100 —— ——
Mg ≤ 10 100 —— ——
Na ≤ 10 100 —— ——
K ≤ 10 100 —— ——
Li ≤ 10 100 —— ——
Co ≤ 10 100 —— ——
Au ≤ 10 100 —— ——

Electronic Field NMP Organic Solvent Light Yellow Liquid CAS 685-91-6 99.5% Purity

  • Electronic Field NMP Organic Solvent Light Yellow Liquid CAS 685-91-6 99.5% Purity
Product Details:

N, N - diethyl acetamide N Methyl Pyrrolidone for electronic field CAS 685-91-6

 

 

Description

 

N, N - diethyl acetamide, CAS# 685-91-6, molecular formula C6H13NO, structural formula and molecular weight of 115.17, light yellow or yellow liquid, the boiling point of 245.2 ℃ ( at mospheric pressure ), flash point 102.1 ℃. It is a fine chemical of low toxicity, widely used in medicine, solvent, electronics and other fields and industries.

 

Packing


In galvanized iron or plastic drums of 200kg in net weight, or 25kg / drum.

Use

 

N, N - diethyl acetamide, CAS# 685-91-6, molecular formula C6H13NO, structural formula and molecular weight of 115.17, light yellow or yellow liquid, the boiling point of 245.2 ℃ ( at mospheric pressure ), flash point 102.1 ℃. It is a fine chemical of low toxicity, widely used in medicine, solvent, electronics and other fields and industries.

 

 

 

Specifications

 

Index
Specification
Appearance
Colorless transparent to light yellow liquid
Purity(GC, wt%)
≥99.5
Moisture(K.F.,wt%)
≤0.1
Hazen
20

CAS 517-23-7 NMP Organic Solvent , Antianginal Drugs α - Acetyl - γ - Butyrolactone

  • CAS 517-23-7 NMP Organic Solvent , Antianginal Drugs α - Acetyl - γ - Butyrolactone
Product Details:

α-acetyl-γ-butyrolactone N Methyl Pyrrolidone for Antianginal Drugs CAS 517-23-7

 

 

Description

 

Alpha acetyl - gamma butyrolactone, referred to as "ABL, molecular formula C6H8O3, molecular weight of 128.13, is a kind of colorless transparent liquid, scents of esters, soluble in organic solvent, solubility in water is 20%, relatively stable at room temperature. The main purpose is to synthesize vitamin B1 and pesticide.

 

synonyms: 2-acetyl butyrate; 2 - acetyl - gamma-butyl ester; 2 - acetyl butyl lactone; 3 - acetyl dihydro-2 (3H) - furanone; Alpha-acetyl-gamma-butyl ester; Alpha-acetyl-gamma-butyl ester; Gamma-acetylbutyl ester; Alpa-acetyl - gama - butyl ester
English name: 2-acetylbutyrolactone
English synonym: -(-2-Hydroxyethyl)acetoaceticacid-lactone; 2-Acetyl-4-hydroxybutyric acid gamma-lactone; 2-Acetylbutyrolacton; 2-Oxo-3-acetyltetrahydrofuran; 3-Acetyl-2-(3H)-4,-5-dihydrofuranone; 3-Acetyl-2(3H)-4,5-dihydrofuranone; 3-acetyldihydro-2(3h)-furanon; 3-Acetyltetrahydro-2-furanone

 

 

Use

 

The important intermediates of vitamin B synthesis are also intermediates of 3, 4-2 substituents and 5 - ( beta - hydroxyethyl ) -4- methylthiazole.

 

 

Packing


In galvanized iron or plastic drums of 200kg in net weight, or 25kg / drum.

Specifications

 

Index
Specification
Appearance
Colorless transparent to light yellow liquid
Purity(GC, wt%)
≥99.5
Moisture(K.F.,wt%)
≤0.2
Specific gravity (20/20)
1.125-1.130
Refractivity index (Nd20)
1.456-1.459

MW 113.165 CAS 517-23-7 NMP Organic Solvent For Specific Antibody CAS 931-20-4

  • MW 113.165 CAS 517-23-7 NMP Organic Solvent For Specific Antibody CAS 931-20-4
Product Details:

N - methyl - 2 - piperidine ketone N Methyl Pyrrolidone for specific antibody CAS 931-20-4

 

 

Description

 

N - methyl - 2 - piperidine ketone, also known as 1 - methyl - 2 - piperidine ketone, CAS# 931-20-4, molecular formula C6H12NO, structural formula and molecular weight of 113.165, colorless transparent liquid, the boiling point of 227.8 ℃ ( atmospheric pressure ), flash point 91.1 ℃. It is an important fine chemical intermediate, which is widely used in organic synthesis. It can be used as a synthetic special engineering plastic polyaromatic sulfide, as well as the synthetic specific antibody of raw materials.

Packing


In galvanized iron or plastic drums of 200kg in net weight, or 25kg / drum.

 

Use

 

N - methyl - 2 - piperidine ketone, also known as 1 - methyl - 2 - piperidine ketone, CAS# 931-20-4, molecular formula C6H12NO, structural formula and molecular weight of 113.165, colorless transparent liquid, the boiling point of 227.8 ℃ ( atmospheric pressure ), flash point 91.1 ℃. It is an important fine chemical intermediate, which is widely used in organic synthesis. It can be used as a synthetic special engineering plastic polyaromatic sulfide, as well as the synthetic specific antibody of raw materials.

Specifications

 

 

Item Index
Electronic Technical grade Common grade
Appearance Colorless and Clear liquid Colorless and Clear liquid Colorless and Clear liquid
Purity (GC, wt%) ≥ 99.8 99.5 98.5
Moisture (K.F)/w% ≤ 0.05 0.1 0.3
Hazen ≤ 10 20 50

 

Colorless Pyrrolidine NMP Organic Solvent For Desulfurizing Agent CAS 123-75-1 C4H9N

  • Colorless Pyrrolidine NMP Organic Solvent For Desulfurizing Agent CAS 123-75-1 C4H9N
Product Details:

Pyrrolidine N Methyl Pyrrolidone for desulfurizing agent CAS 123-75-1 C4H9N

 

 

Description

 

Pyrrolidine also known as the Pyrrolidine, CAS# 123-75-1, formula C4H9N, structural formula and molecular weight of 71.12, colorless transparent liquid, the boiling point of 86 ~ 88 ℃ (at mospheric pressure), is a kind of important chemical and pharmaceutical intermediates, are widely used in medicine, food, pesticides, daily chemical, paint, textile, printing and dyeing, paper making, photographic materials, polymer materials, desulfurizer, zeolite template material and other fields.

Use

 

Pyrrolidine also known as the Pyrrolidine, CAS# 123-75-1, formula C4H9N, structural formula and molecular weight of 71.12, colorless transparent liquid, the boiling point of 86 ~ 88 ℃ (at mospheric pressure), is a kind of important chemical and pharmaceutical intermediates, are widely used in medicine, food, pesticides, daily chemical, paint, textile, printing and dyeing, paper making, photographic materials, polymer materials, desulfurizer, zeolite template material and other fields.

Specifications

 

 

Item Index
Electronic Technical grade Common grade
Appearance Colorless and Clear liquid Colorless and Clear liquid Colorless and Clear liquid
Purity(GC, wt%) ≥ 99.95 99.90 99.50
Moisture(K.F)/w% ≤ 0.03 0.05 0.3
Tetrahydrofuran content(GC)/w% ≤ / / 0.01
N - methylpyrrolidine content(GC)/w% ≤ / / 0.01
Hazen ≤ 5 10 50

 

NMP CAS 6837-24-7 NMP Organic Solvent N - Cyclohexyl Pyrrolidone For Printing Ink Additive

  • NMP CAS 6837-24-7 NMP Organic Solvent N - Cyclohexyl Pyrrolidone For Printing Ink Additive
Product Details:

NMP N - cyclohexyl pyrrolidone N Methyl Pyrrolidone for printing ink additive CAS 6837-24-7

 

 

Description

 

N - cyclohexyl pyrrolidone, referred to as "CHP, CAS# 24-6837-7, the formula for C10H17NO, structural formula and molecular weight of 167.25, colorless or pale yellow oily liquid, the boiling point of 304.1 ℃ (atmospheric pressure), flash point 123.8 ℃, is a kind of important new type of fine chemicals, widely used as a new type of nuclear fuel reprocessing complexing agent, semiconductor material, detergent, printing ink additives, synthetic fiber dyeing penetrant, LED composite material processing machinery and equipment cleaning agents, etc.

Packing


In galvanized iron or plastic drums of 200kg in net weight, or 25kg / drum.

 

 

Use

 

N - cyclohexyl pyrrolidone, referred to as "CHP, CAS# 24-6837-7, the formula for C10H17NO, structural formula and molecular weight of 167.25, colorless or pale yellow oily liquid, the boiling point of 304.1 ℃ (atmospheric pressure), flash point 123.8 ℃, is a kind of important new type of fine chemicals, widely used as a new type of nuclear fuel reprocessing complexing agent, semiconductor material, detergent, printing ink additives, synthetic fiber dyeing penetrant, LED composite material processing machinery and equipment cleaning agents, etc.
Detailed Product Description
CAS: 6837-24-7 Purity: ≥ 99.5%
Appearance: Colorless Or Light Yellow Liquid Shipping: DHL Fedex TNT UPS
Payment Terms: T/T, Western Union, Paypal, Moneygram MF: C10H17NO
MW: 167.25 Trade Terms: FOB CNF CIF DAP DDU

SGS 99.95% Purity NMP Organic Solvent 1 - Methyl Pyrrole Colorless Liquid CAS 96-54-8

  • SGS 99.95% Purity NMP Organic Solvent 1 - Methyl Pyrrole Colorless Liquid CAS 96-54-8
Product Details:

1 - methyl pyrrole N Methyl Pyrrolidone for Spices and spices are synthesized CAS 96-54-8

 

 

Description

 

1 - methyl pyrrole, CAS# 96-54-8 formula C5H7N, structural formula and molecular weight of 81.12, colorless or light yellow transparent liquid, the boiling point of 112 ℃ ( atmospheric pressure ), is a kind of important fine chemical products, widely used in the synthesis of flavor spices, pharmaceutical intermediates, pesticides, polymer conductive medium, etc.

 

Packing


In galvanized iron or plastic drums of 200kg in net weight, or 25kg / drum.

Use

 

1 - methyl pyrrole, CAS# 8, 96-54 - formula C5H7N, structural formula and molecular weight of 81.12, colorless or light yellow transparent liquid, the boiling point of 112 ℃ ( atmospheric pressure ), is a kind of important fine chemical products, widely used in the synthesis of flavor spices, pharmaceutical intermediates, pesticides, polymer conductive medium, etc.

Specifications

 

 

Item Index
Electronic Technical grade Common grade
Appearance Colorless and Clear liquid Colorless and Clear liquid Colorless and Clear liquid
Purity (GC, wt%) ≥ 99.5 99.0 98.5
Moisture (K.F)/w% ≤ 0.02 0.05 0.1
1-methylpyrrolidine (wt%) ≤ 0.01 0.02 0.05
Hazen ≤ 20 30 50

 

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