China (Mainland)
N-Ethyl-2-pyrrolidone CAS NO.2687-91-4
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- 1-ethyl-2-pyrrolidinon
- 1-ethyl-pyrrolidin-2-one
- N-Ethylpyrrolidone
Quick Details
- ProName: N-Ethyl-2-pyrrolidone
- CasNo: 2687-91-4
- Molecular Formula: C6H11NO
- Appearance: Colorless clear liquid
- Application: For refined oil products, the producti...
- DeliveryTime: Within 15days after deposit
- PackAge: International export standard packing ...
- Port: QingDao,China;XinGang,China
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99.5%
- Storage: Store in a dry, cool, well-ventilated ...
- Transportation: By Sea,By Air,By Courier
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Food Grade,Pharma Gra...
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Details
N-Ethyl-2-pyrrolidone(NEP) 2687-91-4
N-Ethyl Pyrrolidone
Molecular formula: C6H11NO Molecular weight: 113.16
| ITEMS | SPECIFICATION |
| Characterstics | Clear, colorless liquid |
| APHA | 50MAX |
| WATER(K.F) | 0.1%max |
| content(GC) | 99.5%min |
| butyrolactone | 0.2%max |
| amines | 0.1%max |
|
Specification |
Electric class |
|
Appearance |
Colorless clear liquid |
|
Purity |
≥99.8 |
|
Moisture |
≤0.05 |
|
Color |
≤20 |
|
Density |
0.994-0.999 |
|
Refractivity |
10465-1.467 |
|
PH value |
7.0-9.0 |
Specifications:
Appearance: Clear, colorless liquid
APHA: 25 max. (PT-Co Color)
Assay: 99.9% min. (by GC)
Gamma-Butyrolactone: 0.1%max. (by GC)
Amines: 0.1% max. (by GC)
Water: 0.1% max.
Applications:
Petrochemical applications;
Synthetic plastic elements;
Extraction/recovery of acetylene and butadiene;
Dyeing fibers and leather;
Synthesis medium for high MW. Polymers;
Dehydration of natural gas;
Synthetic fiber spinning medium;
Pesticides;
Pigment dispersions;
Lube oil processing
STORAGE:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
HANDLING PRECAUTIONS:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well-ventilated area. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames