Cov khoom lag luam
Ethylene trichloride yog ib lub harcarbon nrog cov mis c2hcl3, feem ntau siv los ua cov maub disming {2
|
Tshuaj Cov Qauv |
C2Thr3 |
| Tus hniav loj | 131.38 G · Mol.−1 |
| Kev tshwm sim | Muaj kua tsis muaj xim |
| Tus ntxhiab | Qab ntxiag, zoo li |
| Ceev | 1.46 g / cm3ntawm 20 degree |
| Melting taw tes | -84.8 Degree (-120.6 Degree F; 188.3 k) |
| Kub taw tes | {{086.7℃(188.1 Degree F; 359.8 k) |
|
Solubility hauv dej |
1.280 g/L |
| So | Ether, Etham-ethanol, chloroform |
| phau ntawv ceev xwmP | 2.26 |
| Vapor siab | 58 mmhg (0.076 atm) ntawm 20 degree |
|
Sib Nqus Tau Zoo (χ) |
−65.8·10−6cm3mol |
|
Cov indexial index (nD) |
1.4777 thaum 19.8 degree |
| Viscosity | 0.532 mpa a |
Kev siv
- Kev Tu Ntxuav: Siv rau hauv kev ua hlau ua thiab hluav taws xob ua kom huv si ntawm qhov chaw kom ntseeg tau tias cov khoom lag luam zoo .
- Tshuaj lom hluav taws xob: raws li cov khoom siv raw rau cov khoom siv hluav taws xob orsyloreside yog siv hauv kev tsim khoom siv tshuaj lom thiab HCFC hloov thiab lwm yam khoom siv tshuaj lom neeg {}}
- Extraction thiab sib cais: nyob rau hauv lub tshuaj ntsuam thiab petrochemical trichhloride yog siv los ua extract mus rau cov khoom xyaw nquag .
Tuam txhab tau
Cov Kev Pab Cuam Gnee:
{{0 {}} Cov qauv nyiaj .
2.} Cov Packing kuj tuaj yeem ua raws li cov neeg siv khoom lag luam '}}
{3. Txhua yam kev nug yuav teb tsis pub dhau 24 teev .
4.}} Peb muab daim ntawv qhia nqe lus, cov ntawv pov thawj khoom lag luam thiab keeb kwm muaj cov kev cai tshwj xeeb, qhia rau peb paub.
{{0 {}} Hoobkas nqe .
6.}}}}}}} Peb muaj kev koom tes zoo nrog koj ib zaug koj lees paub qhov kev txiav txim.
7. Peb tuaj yeem lees txais ntau txoj kev them nyiaj, L / C, PEs, PayPal Minis, thiab peb koom tes nrog kev ua txhaum ntau xyoo.
Cov FAQ
Q: Kuv tuaj yeem tau txais cov qauv li cas?
A: Peb tau txais txiaj ntsig los muab cov qauv rau koj {{.}}}} rau cov khoom lag luam, koj tsuas yog xav tau tus nqi thauj khoom; Rau cov nqi khoom siv muaj txiaj ntsig zoo, koj tsuas yog yuav tsum tau ris tus nqi thauj khoom thiab tus nqi me me ntawm cov khoom lag luam .
Q: Koj lub Hoobkas siv tau kev tswj hwm zoo li cas?
A: Zoo los ua ntej .}}}} peb tseem ceeb rau kev tswj kom zoo los ntawm thaum pib.
Q: Koj puas sim tag nrho koj cov khoom ua ntej xa khoom?
A: Yog, peb muaj 100% kuaj ua ntej xa khoom, yuav muab? Ua ke nrog .
Q: Koj MOQ yog dab tsi?
A: Nyob ntawm cov khoom koj xav tau, peb yuav tshawb xyuas cov ntim tsawg kawg nkaus, thov hu rau peb rau cov ntsiab lus tshwj xeeb .
Q: Qhov chaw nres nkoj ntawm chaw thau khoom nyob qhov twg?
A: Feem ntau Shanghai chaw nres nkoj lossis Qingdao chaw nres nkoj .
Cim npe nrov: 99% Purity organic huab cua organic trichloride lossis trichlorething CAS}}}}}}} cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas