Ixabiso lefektri ye-N-Methyl-Pylolidone / N-Methyl Kelopyrllidide NO 872-50
Igama leekhemikhali:Itrogen Methyl Pyrlolidone; 1-Methyl-2-Pyralidone; N-Methyl-2-Pyralidone
I-HAYS No. :I-872-50s
Ifomula yemolekyuli:C5h9no
Imbonakalo:Ulwelo olungenamibala olungenamibala olungenamibala, olubonakalayo, i-hygroscoficity, inokudityaniswa namanzi kuwo nawuphi na umyinge, kwaye inokusabela nge-ethanol, i-ether, i-acetoves, kunye ne-hidrocarbons ezifana ne-hydrocarbons azibonakali.
Isicelo:
IBAKALA le-Microelectronics:Isetyenziswe kwimizi-mveliso ephezulu ye-microelectivics enjengekristali yolwelo, iSemicondors, iibhodi zesekethe, i-carbon nanobs, njl.
Ibanga le-elektroniki:Isetyenziswe kumashishini anje nge-aramid fiber, i-PPS, i-Ultrafight Membrane, ipaneli yepaneli ehonjisiweyo, njl.
Ibanga lebhetri:Isetyenziswe kumashishini anje ngeebhetri ze-lithium.
Ibanga lezorhwebo:Isetyenziselwa uxinzelelo lwe-acetylene, ukukhutshwa kwe-butadiene, izixhobo zokufakelwa kombane, iingubo eziphezulu eziphezulu, i-inki yokuphela kwe-posticide, i-IK, ii-pigments, amanye amashishini okucoca.
| Izinto | Ibakala elincinci le-elektroniki | Inqanaba le-elektroniki | Ibanga lebhetri | Ibanga lezorhwebo |
| Ubunyulu (GC, i-WT%) | ≥99.95 | ≥99.9 | ≥99.9 | ≥99.8 |
| Amanzi (kf, i-PPM) | ≤100 | ≤200 | ≤200 | ≤500 |
| I-chroma (i-hazen, apha) | ≤10 | ≤10 | ≤10 | ≤30 |
| I-10% Ixabiso le-PH | 6-9 | 6-9 | 6-9 | 6.5-10 |
| i-amine yasimahla (i-PPM) | / | / | ≤20 | / |
| I-Amine iyonke (esekwe kwi-MMA, i-PPM) | ≤15 | ≤20 | ≤30 | / |
| Cl-, Po43-, Ke42- (i-PPM) | ≤0.02 | ≤0.02 | / | / |
| No3- (i-PPM) | ≤0.01 | ≤0.01 | / | / |
| I-ion yentsimbi (PPB) k, Na, Ca, Zn, CD, FU, Cu, TI, I-AL, AU | ≤10 | ≤20 | / | / |
I-Shanghai Zooran I-Counter Com., I-LTD ikwiziko lezoqoqosho-shanghai. Sisoloko sinamathela "kwizinto eziphambili, ubomi obungcono" kunye nekomiti yophando kunye nophuhliso lwetekhnoloji, ukuze isetyenziswe ebantwini 'ubomi bemihla ngemihla ukwenza kube ngcono ubomi bethu. Sizimisele ukubonelela ngezinto ezikumgangatho ophezulu kwiikhemikhali ngexabiso elifanelekileyo labathengi kwaye lenze umjikelo opheleleyo wophando, ukuvelisa, ukuthengisa, ukuthengisa kunye neyokuthengisa intengiso. Iimveliso zeNkampani zithengisiwe kumazwe amaninzi kwihlabathi liphela. Samkela abathengi emhlabeni wonke ukuze batyelele umzi-mveliso wethu kwaye basebenzise intsebenziswano elungileyo kunye!
Q1: Ngaba ungumveli okanye inkampani yokuthengisa?
Sobabini singobabini. Sinemizi-mveliso yethu kunye ne-R & D. Bonke abathengi bethu, abavela ekhaya okanye baphesheya, bamkelekile ukuba basityelele!
Q2: Ngaba ungabonelela ngenkonzo yesiko yesiko?
Ewe kunjalo! Neqela lethu elinamandla labantu abanikezelweyo nabanobuchule sinokuhlangabezana neemfuno zabathengi bethu kwihlabathi liphela, ukuze sikwazi ukwenza isiseko sokuthatha inxaxheba kwiikhemikhali, - kwiimeko ezininzi ngokusebenzisa iindleko zakho zokusebenza kunye nokuphucula iinkqubo zakho.
Q3: Ixesha elingakanani ukuhanjiswa kwakho?
Ngokwesiqhelo kuthatha iintsuku ezi-3-7 ukuba iimpahla zikwisitokhwe; I-odolo ye-bulk ngokwemveliso kunye nenani.
Q4: Yeyiphi indlela yokuhambisa?
Ngokwemfuno yakho. I-EMS, i-DHL, i-TNT, i-FedEx, i-UPS, izithuthi zomoya, ukuthuthwa kwaselwandle njl.njl njl. Singanikezela ngenkonzo ye-DDO kunye ne-DDP.
I-Q5: Ithini igama lakho lokuhlawula?
I-T / T, i-Western Union, ikhadi letyala, visa, btc. Singumthengisi wegolide eAliBaba, siyakumkela ngentlawulo kusetyenziswa urhwebo lweAliBaba.
Q6: Uphatha njani isikhalazo esifanelekileyo?
Imigangatho yethu yemveliso ingqongqo kakhulu. Ukuba kukho ingxaki esemgangathweni ebangelwa ngu-US, siya kukuthumela izinto zasimahla zokutshintsha okanye ukubuyisa ilahleko yakho.
