Khoom Description
Khoom npe: Tris ({0}}isocyanatophenyl) thiophosphate
CAS: 4151-51-3
MF: C21H12N3O6PS
PIB: 465.38
EINECS: 223-981-9
Pob: 750g / lub raj mis, 20 lub raj mis / carton, 180 kg / chim
Specification
| Cov khoom soj ntsuam | Specifications |
Qhov tshwm sim
|
Yellow to dark violet kua
|
Assay of NCO
|
7.2 ± 0.2 feem pua
|
Assay ntawm methane
|
27±1
|
viscosity (20 degree)
|
3mpa wb
|
Solvent
|
Ethyl acetate hmoov
|
Flash point
|
-4 degree
|
Daim ntawv thov
* Ob lub ntsiab lus nplaum yuav tsum tau siv nrog lub sijhawm siv tom qab muab tso rau hauv RFE.
* Lub sijhawm siv sijhawm ntev tsis yog tsuas yog cuam tshuam nrog cov ntsiab lus polymer ntawm cov nplaum,
* tab sis kuj tseem muaj lwm yam khoom siv (xws li cob, Antioxygen, plasticizer, hnyav, thiab lwm yam.
* Thaum ze rau lub sijhawm siv, feem ntau yog ob peb teev lossis ib hnub ua haujlwm, cov nplaum ua haujlwm nyuaj dua,
thiab viscosity nce sai sai.
* Thaum kawg, nws dhau los ua jelly irreversible. 100 zoo nplaum, Hydroxyl polyurethane (Polyurethane account rau ib ncig ntawm 20 feem pua),
* RFE ua 4-7. chloroprene roj hmab (Rubber account rau ib ncig ntawm 20 feem pua), RFE ua 4-7.
Cia
* Thov khaws cia rau hauv lub thawv ntim qub hauv qab 23 degree, cov khoom tuaj yeem khaws cia ruaj khov rau rau lub hlis.
* Tag nrho cov khoom Crosslinker series yog rhiab heev rau cov dej noo; nws yuav tsim carbon dioxide thiab insoluble urea nyob rau hauv cov tshuaj tiv thaiv nrog dej.
* Yog tias raug huab cua los yog lub teeb, nws yuav ua kom cov xim hloov ntawm cov khoom, Tab sis cov tswv yim ua haujlwm yuav tsis cuam tshuam.
Pob
Desmodur RFE
Isocyanates RFE
4151-51-3
Tris ({0}}isocyanatophenyl) thiophosphate
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.
*Peb tuaj yeem muab ntau txoj kev them nyiaj rau cov neeg siv khoom xaiv.
*Thaum tus nqi me me, cov neeg siv khoom feem ntau them nyiaj los ntawm PayPal, Western union, Alibaba, thiab lwm yam.
*Thaum tus nqi loj, cov neeg siv khoom feem ntau them nyiaj los ntawm T / T, L / C thaum pom, Alibaba, thiab lwm yam.
*Tsis tas li ntawd, ntau thiab ntau cov neeg siv khoom yuav siv Alipay lossis WeChat them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, feem ntau nws raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.
4
Koj puas muaj kev pab cuam tom qab muag?
Re: Yog, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev taug qab kev thauj mus los, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: desmodur rfe/isocyanates rfe cas 4151-51-3
