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

Sharaxaad Gaaban:

(1) Heerka Micro-electronic: Shaashad kiristaal ah oo Liguid ah, Semiconductor

(2) Heerka elektaroonigga ah: Inta badan waxaa loo isticmaalaa baytariyada lithium, fiber iyo warshadaha kale

(3) Darajada daawada: Inta badan waxaa loo isticmaalaa dareerayaasha daawada, kuwa dhexdhexaadka ah, iwm.

(4) Heerka warshadaha: Inta badan waxaa loo isticmaalaa soo saarista batroolka, sunta cayayaanka, rinjiga dahaarka leh, nadiifinta warshadaha, iwm.

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Sharaxaadda Badeecada

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

Faahfaahinta alaabta:

Magaca Kiimikada: N-Methyl pyrrolidone

Isku-magac: 1-Methyl-2-pyrrolidinone; NMP; N-Methyl-2-pyrrolidone

CAS: 872-50-4

Qaacidada moolikaalka:C5H9NO

Nadiifnimo: 99.9%daqiiqo

Astaamaha

Dareere aan midab lahayn oo hufan, wuxuu leeyahay nuugid biyo oo xooggan. Ku dhawaad wuu ku milmi karaa dhammaan dareerayaasha (ethanol, aldehyde, ketone, hydrocarbon aromatic, iwm).

Codsiyada

Iyada oo ah dareere sare oo polar ah iyo isku-darka heterocycle nitrogen, NMP waxay leedahay faa'iidooyin sida aan sun ahayn, dhibic karkaraya oo sare, daxal hoose, milmi sare, dheellitir hoose, isbeddel hoose iyo xasillooni wanaagsan iyo xulasho sare.

1. Heerka Micro-electronic: Waxaa lagu dabaqi karaa LCD, semiconductor, looxyada wareegga, nanotubes-ka kaarboon iyo warshadaha kale ee microelectronic-ka ee heerka sare ah.

2. Heerka elektaroonigga ah: Waxaa lagu dabaqi karaa warshadaha sida fiber aramid, PPS, xuubka ultrafiltration, sawir-qaadista saxanka OLED, xoqidda xabagta iyo warshadaha kale.

3. Heerka baytariga: Waxaa lagu dabaqi karaa baytariyada lithium iyo warshadaha kale.

4. Heerka warshadaha: Waxay khuseysaa uruurinta acetylene, soo saarista butadiene, agabka dahaarka korontada, rinjiyeynta heerka sare ah, daawooyinka sunta cayayaanka dila, khad, rinji, wakiilka nadiifinta warshadaha iyo warshadaha kale.

Sharaxaadaha Kale ee La Xiriira

Baakad:

1000kg/Taangiga IBC, 200kg/durbaan, 25kg/durbaan, 1kg/dhalo

Faahfaahinta

Alaabta	fasalka Micro-electronic	Darajada elektaroonigga ah	Baytari darajo	Heerka warshadaha
Nadiifnimo (GC, wt%)	≥99.95	≥99.9	≥99.9	≥99.8
Biyo (KF, ppm)	≤100	≤200	≤200	≤500
Chroma (Hazen, APHA)	≤10	≤10	≤10	≤30
Qiimaha pH-ga ee xalka 10%	6-9	6-9	6-9	6.5-10
amiin bilaash ah (ppm)	/	/	≤20	/
wadarta amiinka (oo ku salaysan 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	≤10	≤20	/	/