Cov khoom lag luam
Khoom npe: 2-imidazolidone
Txhais: Ethylenurea
CAS: 120-93-4
Mf: c3h6n2o
MW: {86.09
Einecs: 204-436-4
Ntws: 1.153 g / cm3
Melting Taw tes: 129-132 Qib
Boint Taw tes: 358.7 ± 11.0 degree
Ntim: 25 kg / hnab, 25 kg / nruas
Solubility: Yooj yim kom yaj hauv dej thiab kub ethothol, nyuaj rau yaj hauv ether.
Kev qhia tshwj xeeb
| Cov khoom | Cov lus qhia |
| Kev tshwm sim | Koob dawb muaj crystal |
| Kev coj dawb huv | Ntau dua los yog sib npaug rau 99% |
| Residue ntawm ignition | Tsawg dua los yog sib npaug rau 0.1% |
| Ywg dej | Tsawg dua los yog sib npaug rau 0.5% |
Daim ntawv thov
2-imidazolidone yog cov tshuaj pleev xim ntau ntau yam dav siv hauv ntau daim teb:
Kev tiv thaiv ib puag ncig thiab formaldehyde:
Formaldehyde ntes tus neeg sawv cev: 2-imidazolidone yog siv nyob rau hauv cov ntaub ntawv xws li Resins, cov nplaum, cov nplaum, thiab lwm yam.
Huab cua Purification: 2-imidazolidone, raws li cov tub ntxhais tivthaiv ntawm huab cua formatyde discenthyde thiab haum rau hauv tsev, tsheb thiab lwm yam xwm txheej.
Muaj thiab Khoom Siv Khoom Siv:
Cov neeg sawv cev ntawm tus neeg sawv cev / cov neeg sawv cev ntawm cov neeg saib xyuas: 2 - i i9 imidazolidone qauv nyob rau hauv resins xws li urea format desins thiab Phenolic resins.
Textile Additive: 2 - i imidazolidone yog siv los ua cov anti wrinkle ua tiav ntawm fiber ntau molecules thiab nthuav tawm cov kev pabcuam lub neej ntawm cov ntaub.
Kws Tshuaj thiab Tshuaj Synthesis:
Nruab nrab ntawm cov tshuaj tua kab mob: 2 - i imidazolidone yog cov khoom siv tsis zoo rau cov tshuaj xws li meticicillin yog cov khoom tseem ceeb, thiab tseem siv nyob rau hauv synthesis ntawm porticillin.
Tshuaj tua kab thiab tshuaj lom: 2-imidazolidone ua rau tsob nroj kev loj hlob regulators, fungicides, tshuaj ntsuab, uas yog siv hauv kev tswj hwm kev ua liaj ua teb thiab kev tswj hwm roj ntsha.
Lwm qhov chaw:
Hnyav thiab txheej: 2 {{4 4} i imidazolidone yog siv nyob rau hauv kev tsim cov kuab tshuaj xws li 1,3
Ntim
Chaw ntim khoom
Muab cia rau hauv qhov chaw txias, qhuav, thiab tshuab ua kom muaj cua sov, zam kev kub siab lossis kev tshav ntuj. Txuag kom deb ntawm cov khoom hluav taws, cua sov, kua qaub, thiab huab cua huab cua. Nws yuav tsum tau muab cais cais los ntawm cov khoom tsim kev puas tsuaj xws li oxidants thiab acids kom tiv thaiv kev sib xyaw.
Kev Thauj Mus Los & Kev Them Nyiaj
Hais Txog Tsheb Thauj Mus Los
Nyob ntawm seb cov kev cai ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.
Peb tuaj yeem xa cov nqi tsawg dua ntawm huab cua lossis cov neeg nqa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab lwm cov kab thoob ntiaj teb hloov chaw tshwj xeeb.
Peb tuaj yeem thauj cov nyiaj loj dua los ntawm hiav txwv mus rau ib qho chaw nres nkoj tshwj xeeb.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam customized raws li peb cov neeg siv khoom xav tau thiab cov khoom ntawm lawv cov khoom.
1, T/T
2, L/C
3, vixaj
4, credit card
5, paypal
6, Alibaba Kev Tsim Kho Kev Lag Luam
7, Western Union
8, MoneyGram
9, tom qab ntawd, tej zaum peb tseem lees txais Alipay lossis WeChat.
Cov FAQ
Koj MOQ yog dab tsi?
Feem ntau peb MOQ yog 1 kg, tab sis qee zaus nws kuj yog hloov tau thiab yog nyob ntawm cov khoom.
Lub sijhawm twg uas koj feem ntau ua?
Exw, FCA, FCA, FCA, CFR, CF, CIF, DDU, DDP, thiab lwm yam nyob ntawm koj qhov xav tau.
Kuv tuaj yeem tau txais cov qauv los kuaj xyuas qhov zoo?
Tom qab cov nqe lus pom zoo, koj tuaj yeem xav tau cov qauv los kuaj xyuas zoo thiab peb xav muab cov qauv.
Koj puas tuaj yeem muab cov kev pabcuam customized?
Yog lawm, peb tuaj yeem customsize khoom, sau npe lossis pob ntawv raws li koj xav tau.
Tiv Tauj Peb
Cim npe nrov: 2-imidazolidone / Ethenenurea CAS 120-93-4, Tuam Tshoj 2-Imidazolidone / Ethlenurea Cas 120-93-4 Manufacturers, Chaw Tsim Tshuaj, Hoobkas
