Khoom Description
Khoom npe: Benzyl cawv
CAS: 100-51-6
MF: C7H8O
MW: 108.14
Melting point: -15 degree
Kub taw tes: 205 degree
Ceev: 1.045 g / ml
Ntim: 210 kg / nruas, 1050 kg / IBC nruas
Khoom: Benzyl cawv yog ib hom tsis muaj xim pob tshab kua uas muaj ntxhiab tsw me ntsis; Nws yog me ntsis soluble hauv dej thiab tuaj yeem ua rau miscible nrog ethanol, ether, chloroform, thiab lwm yam. Yog tias muab tso rau hauv huab cua ntev, nws yuav raug oxidized rau benzaldehyde thiab benzyl acid, yog li nws yuav muaj tsw ntawm iab almond.
Specification
| Cov khoom | Specifications |
|
Qhov tshwm sim |
Cov kua dej tsis muaj xim |
|
Purity (%) |
Ntau dua lossis sib npaug rau 99.9 |
| Xim (Hazen) | Tsawg dua los yog sib npaug li 10 |
| Benzaldehyde (%) | Tsawg dua lossis sib npaug rau 0.05 |
| Acid nqi (mgKOH/g) | Tsawg dua lossis sib npaug rau 0.5 |
| Relative ceev (20 degree) | 1.043-1.048 |
| Refractive Index (n20/D) | 1.538-1.541 |
| Dej (%) | Tsawg dua los yog sib npaug rau 0.1 |
Daim ntawv thov
Benzyl cawv yog cov kuab tshuaj zoo nrog rau qhov kub nruab nrab. Benzyl cawv feem ntau yog siv rau:
1.Qhov curing argent modifier thiab hnyav rau epoxy resin.
2.Epoxy xim, epoxy pem teb, encapsulation, epoxy nplaum thiab epoxy ornaments.
3.Photographic tsim tus neeg saib xyuas, tu tus neeg saib xyuas, hluavtaws iav hnyav thiab lens colorant.
4.Solvent rau cov khoom nqaij stamp-pad number case thiab pob-point cwj mem roj.
5.Perfume fixative, indispensable tivthaiv rau jasmine, tuberose los yog ylang, compound perfume ntawm xab npum thiab tshuaj pleev ib ce txhua hnub.
6.Plasticizer hauv textile printing thiab dyeing auxiliaries.
Cia
Khaws rau hauv qhov chaw txias, qhuav thiab ventilated.
Ntim
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: benzyl cawv ba cas 100-51-6, Tuam Tshoj benzyl cawv ba cas 100-51-6 manufacturers, lwm tus neeg, Hoobkas
