Cov khoom lag luam
Cov Khoom Siv
Anisole tsis muaj xim kua {{0 ws} Tsis muaj cua sov. Qhov xwm txheej} Thaum muaj cua daj cua dub} nce, muaj kev phom sij ntawm kev tawg thiab tawg .
| Molecular Cov Qauv | C7H8O |
| Tus hniav loj | 108.14 |
| Ceev | 0 {. 995 g / ml ntawm 25℃(lit.) |
| Melting point | {{0 {}}℃(lit .) |
| Boling Taw | 154 Qib (Litter .) |
| Flash point | 125℃f |
| Jecfa tus lej | 1241 |
| Dej solubility | 1.6 g/L (20 ºC) |
| So | 1.71g/l |
| Vapor presure | 10 hli HG (42.2 qib) |
| Vapor ceev | 3.7 (vs huab cua) |
Kev siv
Siv hauv synthic synthesis, kuj tau siv raws li cov kuab tshuaj, txuj lom thiab cov tshuaj tua kab {}}
Kev xyuas xim
- Rov ua dua rau tib neeg cov tawv nqaij tuaj yeem ua rau tawv nqaij vim yog cov pa ntawm cov pob zeb thiab cov khoom siv ua kom zoo thiab ua cua sov}
- Ntim nyob rau hauv cov iav nyias-qhov ncauj thiab ntim hauv cov nruas yas.}}}}}}}}}}}}}}}}
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 siv .
{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: Ntev npaum li cas yog koj lub sijhawm khoom xa tuaj?
A: Feem ntau nws yog {{{{}} hnub yog tias cov khoom nyob hauv Tshuag {}}}}}}}}}} Yog tsis muaj nuj nqis .
Q: Koj puas muab cov qauv? Puas yog nws pub dawb lossis ntxiv?
A: Yog, peb tuaj yeem muab cov qauv pub dawb xwb tab sis tsis them tus nqi ntawm freight .
Q: Koj cov nqe lus ntawm kev them nyiaj yog dab tsi?
A: 1 {{{{4 4}} 30% TT tso nyiaj thiab 70% daim ntawv ntawm B / L {lrrevocable 100% LC thaum pom.
Q: Koj tuaj yeem tsim cov khoom lag luam customized?
A: Thov muab cov khoom lag luam specification koj xav tau, peb yuav tawm tswv yim rau koj tom qab tshuaj ntsuam xyuas .
Q: Koj muab cov ntaub ntawv dab tsi?
A: Feem ntau, peb muab cov ntawv sau nqi rau cov khoom lag luam, chaw thau khoom, npe, daim ntawv pov thawj ntawm keeb kwm .
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 ua hauj lwm anisole CAS 100-66-3}}} 9}}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas