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

Inkcazelo emfutshane:

(1) Ibakala le-Micro-electronic: I-Liguid crystal display, iSemiconductor

(2) Ibakala le-elektroniki: Isetyenziswa kakhulu kwiibhetri ze-lithium, i-fiber kunye namanye amashishini

(3) Ibakala lamachiza: Ikakhulu isetyenziswa kwizinyibilikisi zamayeza, abaphakathi, njl.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

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

Iinkcukacha zeMveliso:

Igama leKhemikhali: N-Methyl pyrrolidone

Izithethantonye: 1-Methyl-2-pyrrolidinone; NMP; N-Methyl-2-pyrrolidone

CAS: 872-50-4

Ifomula yemolekyuli:C5H9NO

Ubunyulu: 99.9% min

Iimbonakalo

Ulwelo olungenambala olucacileyo, lunokufunxa okuqinileyo kwamanzi. Iphantse inyibilike kuzo zonke izinyibilikisi (ethanol, aldehyde, ketone, aromatics hydrocarbon, njl.njl).

Usetyenziso

Njengoko i-solvent ye-polar ephezulu ekhethiweyo kunye ne-nitrogen heterocycle compound, i-NMP ineenzuzo ezifana ne-non-toxicity, indawo yokubilisa ephezulu, i-corrosion ephantsi, i-solubility ephezulu, i-viscosity ephantsi, i-volatility ephantsi kunye nokuzinza okulungileyo kunye nokukhetha okuphezulu.

1. I-Micro-electronic grade: Isebenza kwi-LCD, i-semiconductor, iibhodi zeesekethe, i-carbon nanotubes kunye nezinye i-high-end microelectronic industry.

2. Ibakala le-elektroniki: Isebenza kumashishini afana ne-aramid fiber, i-PPS, i-ultrafiltration membrane, i-OLED plate ye-photoetching, i-glue etching kunye namanye amashishini.

3. Ibakala lebhetri:Isebenza kwiibhetri ze-lithium kunye namanye amashishini.

4. Ibakala le-Industrial grade: Isebenza kwi-acetylene concentration, i-butadiene extraction, i-electrical insulating materials, iipeyinti eziphezulu, i-pesticide adjuvants, ii-inki, iipende, i-indus-trial cleaning agent kunye namanye amashishini.

Ezinye iiNkcazelo eziNxulumeneyo

Ukupakisha:

1000kg/IBC itanki, 200kg/igubu, 25kg/igubu, 1kg/ibhotile

Inkcazo

Izinto	Ibakala le-Micro-elektroniki	Ibakala le-elektroniki	Ibhetri ibakala	Ibakala loshishino
Ucoceko (GC, wt%)	≥99.95	≥99.9	≥99.9	≥99.8
Amanzi (KF,ppm)	≤100	≤200	≤200	≤500
Chroma (Hazen, APHA)	≤10	≤10	≤10	≤30
10% isisombululo pH ixabiso	6-9	6-9	6-9	6.5-10
i-amine yasimahla (ppm)	/	/	≤20	/
iyonke iamine (esekelwe kwi-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	/	/