Yuav N-Ethyl-2-Pyrrolidone NEP, nqe N-Ethyl-2-Pyrrolidone NEP

Tsev>> Cov khoom lag luam

N-Ethyl-2-Pyrrolidone NEP 99.5% CAS 2687-91-4

CAS TSIS TAU .:
2687-91-4
Cov mis qauv:
C6H11NO
Cov Qauv Txheej Txheem:
99.5% min.
Cov:
200kg / hlau nruas
Mininmum Txim:
200kg

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Nug tam sim no

Cov Lus Qhia Paub Khoom

Cov khoom lag luam

Hefei TNJ Chemical Industry Co., Ltd. yog lub chaw tsim khoom lag luam tseem ceeb thiab xa khoom ntawm N-Ethyl-2-Pyrrolidone NEP CAS 2687-91-4 txij xyoo 2010 losCov. Lub peev xwm tsim ntau rau N-Ethyl-2-Pyrrolidone NEP CAS 2687-91-4 yog hais txog 500 tons toj xyoo.. Peb tau nquag xa tawm mus rau Kauslim Teb, UAE, Russia, Brazil, Nigeria, Malaysia, Asmeskas, Lub Tebchaws Yelemees thiab lwm yam. Cov khoom lag luam zoo yog ruaj khov thiab ntsib 99.5% min hauv kev pom zooCov. Peb kuj tseem yog cov tseem ceeb N-Methyl-2-pyrroldione cov khoom siv hauv Suav teb. Yog tias koj xav tau yuav N-Ethyl-2-Pyrrolidone NEP CAS 2687-91-4, thov hu rau:

Ms. Rainie Wang kev muag khoom02@tnjchem.com

Cov Cim Ntawm Lub Cev

N-Ethyl-2-Pyrrolidone NEP CAS 2687-91-4, raws li aprotic thiab hnyav ncov qaumteb qabteb organic solvent, yog cov dej tsis meej thiab siv tau los hloov rau N-Methylpyrrolidone (NMP) nyob rau ntau daim ntawv thov xws li cov txheej txheej. kev lag luam thiab kev siv tu vim nws muaj cov kuab tshuaj zoo sib xws heev. Cov ncauj lus thov ntxiv rau NEP suav nrog kev lag luam kws tshuaj thiab hluav taws xob.

Specification

Tsos pom Xim Tsis muaj kua pob tshab
Kwv yees,% ≥ 99.5
Dej,% ≤ 0.10
Xim muaj xim, APHA ≤ 25

Daim Ntawv Thov hauv Cov Tshuaj

- Cov kev siv Petrochemical;
- Cov khoom cua yas;
- Kev rho tawm / rov qab ua tiav ntawm acetylene thiab butadiene;
- Dyeing fibers thiab tawv;
- Synthesis nruab nrab rau siab MW. Cov ntawv ua npuas dej;
- Lub cev qhuav dej ntawm cov roj ntuj;
- Khoom cua fiber ntau spinning nruab nrab;
- Tshuaj tua kab;
- Xim dispersions;
- Lube ua cov roj