Cov khoom lag luam
Khoom npe: 4-clorobenzaldehyde
Synonym: P -} chlorobenzaldehyde
CAS: 104-88-1
MF: C7h5555555555Clo
MW: 140.57
Einecs: 203-247-4
Melting taw tes: 46 degree
Bushing taw tes: 213-214 degree
Ntws: 1.196 g / cm3
Ntim: 25 kg / nruas
Solubility: insoluble hauv dej, yooj yim soluble hauv ethanol, ether, benzene, soluble hauv dej thiab acetone.
Kev qhia tshwj xeeb
| Cov khoom | Cov lus qhia |
| Kev tshwm sim | Dawb los yog lub teeb daj hmoov |
| Kev coj dawb huv | Ntau dua los yog sib npaug rau 99% |
| Residue ntawm ignition | Tsawg dua los yog sib npaug rau 0.5% |
| Ywg dej | Tsawg dua los yog sib npaug rau 0.5% |
Daim ntawv thov
4-Chlorobenzaldehyde yog tsuas yog siv los ua cov tshuaj thiab cov kev txiav nyiaj nruab nrab, nrog cov ntawv thov tshwj xeeb suav nrog:
Kws Tshuaj Teb:
4-chlorobenzaldehyde yog cov tshuaj uas cov tshuaj uas tseem ceeb siv nyob rau hauv kev tsim cov sedanives xws li fennerol thiab aminophlyltyrosine.
Dyes thiab tshuaj lom neeg:
4-chlorobenzaldehyde yog siv los ua cov dej khov rau kev tsim khoom ntawm Tripherylmethane, Acid xiav 78, Acid ci ntsa iab xiav 68, thiab lwm yam.
Nqa tshuaj tua kab:
4-Chlorobenzaldehyde tuaj yeem siv los ua ke ntau yam tshuaj tua kab, xws li tshuaj tua kab mob mai di san, nroj tsuag regulator paclobutrazol, thiab uniconazole. Cov khoom siv no cov tshuaj tua kab no ua si ntau txoj haujlwm hauv kev ua liaj ua teb, xws li nroj thiab kev tswj hwm cog tsob nroj.
Ntim
Chaw ntim khoom
Muab cia rau hauv lub tsev rau khoom txias thiab muaj cua sov. Txav deb ntawm cov chaw hluav taws thiab kub. Khaws cais los ntawm oxidants thiab zam kev sib xyaw. Khaws kom deb ntawm huab cua thiab zam kom muaj teeb.
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: 4 {-} chlorobenzaldehyde case / p-} hack}
