Khoom Description
Khoom npe: Octocrylene
Lub ntsiab lus: Octocrilene; UV3039
CAS: 6197-30-4
MF: C24H27NO2
MW: 361.48
Ceev: 1.051 g / ml
Melting point: -10 degree
HS code: 2926909090
Ntim: 1 L / lub raj mis, 25 L / nruas, 200 L / nruas
Specification
| Cov khoom | Specifications |
|
Qhov tshwm sim |
Yellowish viscous kua |
|
Purity (%) |
95-105 |
|
Acidity (mgKOH/g) |
Tsawg dua lossis sib npaug rau 0.18 |
|
Absorbance (nm) |
345-365 |
|
Residual kuab tshuaj (%) |
Tsawg dua los yog sib npaug 2 |
Daim ntawv thov
Octocrylene yog siv rau cov tshuaj pleev thaiv hnub thiab muaj qhov zoo ntawm kev nqus siab, tsis muaj tshuaj lom, tsis muaj cov nyhuv teratogenic, lub teeb zoo thiab thermal stability. Nws tuaj yeem nqus tau UV-B thiab ib qho me me ntawm UV-A.
Cia
Khaws nyob rau hauv ib lub warehouse txias thiab ventilated. Nyob deb ntawm cov khoom siv tsis sib xws xws li oxidants.
Pob
Octocrylene tuaj
Octocrylene tus nqi qis
Octocrylene Hoobkas
Octocrylene hauv Tshuag
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
* Peb tuaj yeem muab ntau hom kev thauj mus los raws li cov neeg siv khoom xav tau.
*Thaum cov khoom me me, peb tuaj yeem xa nkoj los ntawm huab cua lossis thoob ntiaj teb xa khoom, xws li FedEx, DHL, TNT, EMS thiab ntau yam kev thauj khoom tshwj xeeb thoob ntiaj teb.
* Thaum muaj ntau ntau, peb tuaj yeem nkoj los ntawm hiav txwv mus rau qhov chaw nres nkoj.
* Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov neeg siv khoom xav tau thiab cov khoom lag luam.
1, T/T
2, L/C
3, Visa
4, Daim npav rho nyiaj
5, Paypal ua
6, Alibaba Trade Assurance
7, Western union
8, MoneyGram
9 Tsis tas li ntawd, qee zaum peb kuj lees txais Alipay lossis WeChat.
FAQ
Koj tus MOQ yog dab tsi?
Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom.
Yam kev lag luam twg koj feem ntau ua?
EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, thiab lwm yam nyob ntawm seb koj xav tau.
Kuv tuaj yeem tau txais cov qauv li cas los kuaj xyuas qhov zoo?
Tom qab tus nqi lees paub, koj tuaj yeem xav tau cov qauv los kuaj xyuas qhov zoo thiab peb xav muab cov qauv.
Koj puas tuaj yeem muab kev pabcuam customized?
Yog lawm, tau kawg, peb tuaj yeem kho cov khoom, daim ntawv lo lossis ntim raws li koj xav tau.
Tiv tauj peb
Cim npe nrov: Octocrylene Octocrilene UV3039 CAS 6197-30-4, Tuam Tshoj Octocrylene Octocrilene UV3039 CAS 6197-30-4 tuam ntxhab, lwm tus neeg, Hoobkas
