Qiimaha warshad ee n-methyl-pyrrolidone / n-methyl kolo housyrolidide nmpas 872-50-4
Magaca kiimikada:Nitrogen methyl pyrrolidone; 1-methylyl-2-pyrrolidone; N-methyly-2-pyrrolidone
CAS MAYA. :872-50-4
Qaaciddada molikaulal:C5h9no
Muuqaalka:Dareen aan midab lahayn oo hufan, dareere adag, waxaa lagu qasi karaa biyo kasta, waxayna ka falcelin kartaa ethanol, etheton, acetone, iyo acetone, iyo acetone, iyo isku-dhafan udgoonno badan
Codsi:
Fasalka microroectonic:Waxaa lagu dabaqay warshadaha microlettonics-ka sare sida ceyriska dareeraha ah, semicomuctors, golayaasha wareega, kaarboon-ka-karbon, iwm.
Darajada elektiroonigga ah:Waxaa loo adeegsaday warshadaha sida Aramid Fibriiska, PPS, xuubka ultrafilltrap, panel pacel pacel photoresist, iwm.
Darajada Batter-ka:Loo adeegsaday warshadaha sida baytariyada lithium.
Fasalka Warshadaha:Waxaa loo isticmaalaa feejignaanta acetylene, soosaarka Butheyne, agabyada korantada, jaakadaha dabaqa sare, xaashiyaha saliida, khadyada saliida, weelka cayayaanka, hayadaha nadiifinta warshadaha iyo warshadaha kale.
| Waxyaabaha | Fasalka elektiroonigga ah micro | Fasalka Elektaroonigga ah | Fasalka batteriga | Fasalka Warshadaha |
| Daahir (GC, WT%) | ≥99.95 | ≥99.9 | ≥99.9 | ≥99.8 |
| Biyo (kf, ppm) | ≤100 | ≤200 | ≤200 | ≤500 |
| Chroma (Hazen, APHA) | ≤10 | ≤10 | ≤10 | ≤30 |
| 10% Xalka PH | 6-9 | 6-9 | 6-9 | 6.5-10 |
| Amine bilaash ah (PPM) | / | / | ك20 | / |
| Isugeynta Amine (oo ku saleysan MMA, PPM) | ≤5 | ك20 | ≤30 | / |
| CL-, Po43-, SO42- (PPM) | ≤0.02 | ≤0.02 | / | / |
| No3- PPM) | ≤0.01 | ≤0.01 | / | / |
| ION ION (PPB) K, NA, CD, MG, PB, PB, SN, SN, SN, AG, AG, TI, TI, TI, CO, CO, CO, CO, CO, CO, CO, CO, CO, CO, TI | ≤10 | ك20 | / | / |
Shanghai Zoran oo ah shey cusub oo Co., Ltd waxay ku taalaa fiithadda dhaqaalaha-Shanghai. Waxaan had iyo jeer u hoggaansanaanaa "agabyada horumarsan, nolosha wanaagsan" iyo guddiga cilmi baarista iyo horumarinta tikniyoolajiyadda, si aan uga dhigno nolol aadanaha maalin walba si aan nolosheena uga sii fiicnaado. Waxaa naga go'an inaan ku siino waxyaabo aad u tayo sare leh oo tayo sare leh qiimaha ugu macquulsan ee macaamiisha waxaana sameeyay wareegga dhameystiran ee cilmi baarista, waxsoosaarka, suuqgeynta iyo adeegsiga iibka. Alaabada shirkadda waxaa loo iibiyay dalal badan oo adduunka ah. Waxaan soo dhaweyneynaa macaamiisha ka soo jeeda adduunka oo dhan si ay u booqdaan warshadeena oo ay wadashaqeeyaan iskaashi wanaagsan!
Q1: Ma waxaad tahay soo-saare ama shirkad ganacsi?
Labadeenaba waannu nahay. Waxaan leenahay warshadeena iyo R & D oo u gaar ah. Dhamaan macaamiisheenna, guriga ama dibedda, si diiran ayaa loogu soo dhaweynayaa inay na soo booqdaan!
Q2
Haa, dabcan! Iyada oo ay la socoto kooxdeena firfircoon ee dadka heegan oo xirfad leh oo aan ku buuxin karno baahiyaha macaamiisheenna adduunka oo dhan, si aan u habaynno wax-celin gaar ah sida ku xusan macaamiisha (xaalado badan oo kaashanaya macaamiisheena) - taasi waxay kuu suurtogelin doonta inaad yareyso kharashaadkaaga howlgalka iyo hagaajinta howshaada.
Q3: Muddo intee le'eg ayay tahay wakhtigaaga gaarsiintaada?
Badanaa waxay qaadataa 3-7 maalmood haddii alaabtu ku jiraan; Amarka ugu badan waa sida ku xusan badeecada iyo tirada.
Q4: Waa maxay habka dhoofinta?
Marka loo eego baahiyahaaga. EMS, DHL, TNT, FEDEX, UPEX, Gaadiidka Hawada, Gaadiidka Hawada, Gaadiidka badda iwm. Waxaan sidoo kale bixin karnaa adeegga DDU iyo DDP.
Q5: Waa maxay shuruudahaaga lacag bixinta?
T / T, Western Union, kaarka deynta, fiisaha, BTC. Waxaan nahay dahab dahab ah oo kuyaal Alibaba, waxaan ku aqbalnaa inaad kubixinayso hubinta ganacsiga Alibbaba.
Q6. Sideed ula dhaqantaa cabashada tayada leh?
Heerarkeenna wax soo saarkayagu waa mid aad u adag. Haddii ay jirto dhibaato tayo leh oo noo gaar ah oo ay keento, waxaan kuu soo diri doonnaa badeecado bilaash ah oo lagu beddelo ama kuu soo celiyo khasaarahaaga.
