Isithombe Esivelele sekhwalithi ephezulu esingu-99.9% NMP N-Methyl pyrrolidone cas 872-50-4

Ikhwalithi ephezulu engu-99.9% NMP N-Methyl pyrrolidone cas 872-50-4

Incazelo emfushane:

(1) Izinga le-Micro-electronic: Isibonisi sekristalu se-Liguid, i-Semiconductor

(2) Ibanga le-elekthronikhi: Lisetshenziswa kakhulu kumabhethri e-lithium, i-fiber kanye neminye imboni

(3) Izinga lemithi: Lisetshenziswa kakhulu ezincibilikisini zemithi, ezixubile, njll.

(4) Izinga lemboni: Lisetshenziswa kakhulu ekukhishweni kukaphethiloli, ekusetshenzisweni kwezibulala-zinambuzane, ekufakweni kopende ovikela ukushisa, ekuhlanzweni kwezimboni, njll.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo Yomkhiqizo

99.9% NMP N-Methyl pyrrolidone cas 872-50-4

Imininingwane yomkhiqizo:

Igama Lekhemikhali: I-N-Methyl pyrrolidone

Amagama afanayo: 1-Methyl-2-pyrrolidinone; NMP; N-Methyl-2-pyrrolidone

I-CAS: 872-50-4

Ifomula yama-molecule: C5H9NO

Ubumsulwa: 99.9% min

Izici

Uketshezi olungabonakali olungenambala, lunamandla okumunca amanzi. Lungacishe luncibilike kuzo zonke izinyibilikisi (i-ethanol, i-aldehyde, i-ketone, i-aromatic hydrocarbon, njll.).

Izicelo

Njenge-solvent ye-polar ekhethiwe kakhulu kanye ne-nitrogen heterocycle compound, i-NMP inezinzuzo ezifana nokungabi nobuthi, iphuzu lokubila eliphezulu, ukugqwala okuphansi, ukuncibilika okuphezulu, i-viscosity ephansi, ukuguquguquka okuphansi kanye nokuqina okuhle kanye nokukhetha okuphezulu.

1. Ibanga le-Micro-electronic: Lisebenza kuma-LCD, ama-semiconductor, amabhodi wesekethe, ama-carbon nanotubes kanye neminye imboni ye-microelectronic ephezulu.

2. Ibanga le-elekthronikhi: Liyasebenza ezimbonini ezifana ne-aramid fiber, i-PPS, i-ultrafiltration membrane, i-OLED plate photoetching, i-glue etching kanye neminye imboni.

3. Ibanga lebhethri: Liyasebenza kumabhethri e-lithium nakwezinye izimboni.

4. Izinga lezimboni: Lisebenza ekugxilweni kwe-acetylene, ukukhishwa kwe-butadiene, izinto zokuvikela zikagesi, upende wezinga eliphezulu, izithasiselo zezibulala-zinambuzane, uyinki, upende, i-ejenti yokuhlanza yezimboni kanye neminye imboni.

Ezinye Izincazelo Ezihlobene

Ukupakisha:

Ithangi elingu-1000kg/IBC, 200kg/isigubhu, 25kg/isigubhu, 1kg/ibhodlela

Imininingwane

Izinto	Ibanga le-Micro-electronic	Ibanga le-elekthronikhi	Ibhethri ibanga	Ibanga lezimboni
Ubumsulwa (GC, wt%)	≥99.95	≥99.9	≥99.9	≥99.8
Amanzi (KF,ppm）	≤100	≤200	≤200	≤500
I-Chroma (Hazen, APHA)	≤10	≤10	≤10	≤30
Inani le-pH yesisombululo esingu-10%	6-9	6-9	6-9	6.5-10
i-amine yamahhala (ppm)	/	/	≤20	/
i-amine iyonke (ngokusekelwe ku-MMA, ppm)	≤15	≤20	≤30	/
Cl-，PO43-, SO42-(ppm)	≤0.02	≤0.02	/	/
NO3- (ppm）	≤0.01	≤0.01	/	/
Metal ion(ppb) K,Na,Ca,Zn,Mg,Cd,Pb,Cr,Hg,As,Ni,Sn,B,Si,Mn,Fe,Cu,Ag,Ti,Al,Li,Li,Co,Au	≤10	≤20	/	/