High Purity Organic Solvents N-Ethyl-2-Pyrrolidone Nep CAS 2687-91-4

• CAS No.: 2687-91-4
• Formula: C6h11no
• EINECS: 220-250-6
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: JLZHY20221129
• Colour: Colorless
• MW: 113.16
• Density: 0.992 G/Ml
• Refractive Index: N20/D 1.465(Lit.)
• Sample: Availiable
• Storage: Cool Dry Place
• Transport Package: 25kg/Drum
• Trademark: UNILONG
• Origin: China
• Production Capacity: 50000kg/Month

Product Description

Quick Description

CAS:2687-91-4
Synonysm:1-ethyl-2-pyrrolidinon;1-ethyl-pyrrolidin-2-one;2-Pyrrolidinone, 1-ethyl-;Agsol Ex 2;ethyl-2-pyrrolidone;N-Ethyl-2-pyrrolidinone;N-Ethylpyrrolidinone;N-Ethylpyrrolidone
EINECS:220-250-6
Brand Name:Unilong
Place of Origin:Shandong, China
Purity:99%
Product name:N-Ethyl-2-pyrrolidone
Packing:25kgs/bag
Delivery:Immediately
MF:C6H11NO
MW:113.16

Product Description

What Is N-Ethyl-2-pyrrolidone?
NEP is a colorless transparent liquid with high polarity, high chemical stability and high thermal stability. Its boiling point is 82-83 ºC (-101.3Kpa), refractive index is 1.4665, and density is 0.994. It has the characteristics of high solubility, low vapor pressure and low dielectric constant.

storage temp.	-70°C
Melting point	87.5-88.5 °C
color	colorless
Boiling point	97 °C
Assay,%	≥99.5
Moisture,%	≤0.05
Chroma	≤25
Density	0.992 g/mL(25°C)(lit.)
Refractivity	1.465-1.467(lit.)
PH Value(10%,v/v)	7-10
Total Amines	≤0.01

 

Detailed Photos

Application Of N-Ethyl-2-pyrrolidone
It can be used as highly selective solvent, catalyst and cationic surfactant in industry.

Packaging & Shipping

25kgs/bag,20tons/20'container

Company Profile

Unilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in Zibo Zhangdian chemical industrial park of Shandong province. Now Unilong company already is a world leading professional manufacturer and distributor for fine chemicals materials. 
With the development of society, more and more people pay more attention to environmental health.In recent years, we are engaging to expand new materials field and also set up a researching team, particularly for the fields of nutrition, skin care, daily care chemical materials.

Our Advantages

FAQ

Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.

Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample

Q3: Can you provide relevant certificate?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.

Q4: Do you accept third party inspection?
A4: Yes.we do.

Q5: How long is your delivery time?
A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.

Q6: What's your terms of payment?
A6: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.

Q7: Can your company accept the special requirements of your customers?
A7: Of course, we can.