济南云翔化工有限公司
 
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CONTACT US
Address:No.1825 Hualong Road,Jinan,China
Office:+86-0531-88662626
Fax:+86-531-88775825 88662626
Skype:wangallen0531
Mail:wangallen888@yahoo.com
Official website: www.buygbl.cn 
The only way of contact, other companies are not recognized.
products
GBL (gamma-Butyrolactone)
products
99.9% GBL 500 ML            $ 140.00
99.9% GBL 1   Liter            $ 170.00
99.9% GBL 2   Liter              $ 270.00
99.9% GBL 3   Liter              $ 370.00
99.9% GBL 5   Liter              $ 520.00
99.9% GBL 10 Liter             $ 800.00
99.9% GBL 15 Liter             $ 895.00
99.9% GBL 20 Liter             $ 965.00
99.9% GBL 30 Liter             $ 1075.00
99.9% GBL 50 Liter             $ 1557.00
N-Methylpyrrolidone
N-Ethylpyrrolidone
α-Pyrrolidone
α-Acetyl -γ-Butyrrolactone
news
buy N-Ethyl-pyrrolidne
Product name:
N-Ethyl-pyrrolidne
Trade name:
N-Ethyl-pyrrolidne
Formular:
C6H11NO
Structure:
Properties:
NEP is an high polar,chemical and heat stability transparent liquid.It can be used as high effecient selectivity solvent,catalyst and cationic surface-active agent,etc.in industry.
Usage:
It can be mainly used as refined oil.producing powder,medicine,heat-resistant resin,etc.
Specification:
Index Industrial level Reagent level
Content(wt%) ≥98.0 ≥99.0
Moisture(wt%) ≤0.5 ≤0.3
GBL % ≤0.5 ≤0.3
Density g/ml 0.990-0.999 0.990-0.999
Refractive index ND20 1.4660-1.4670 1.4660-1.4670
Package:
200kg NET in Drum
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