Hangzhou Lep Chem Co., Ltd. yog ib qho ntawm cov neeg tsim khoom lag luam thiab lwm tus uas muaj 2,4-dimyroxy-4hydroxybenzhoxenone 3447-23-9 nyob hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov tshuaj lom neeg cov khoom lag luam ntawm cov nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom lag luam pheej yig tshaj, tiv tauj peb tam sim no.
Cov lus qhia
| Zog: | Tawm - dawb lossis dawb tawv |
| Purity: | 98% min |
Cov Ntawv Thov
2,4 {- dimethoxy-4-hydroxy-4-hydroxybe yog ib qho kev sib txuas ntawm UV- Nws pab pawg hydroxyl thiab methoxy pab pawg cia rau xaiv cov haujlwm xaiv, ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov tshuaj pleev thiab tiv thaiv cov tshuaj pleev ib ce thiab cov ntaub ntawv polymeric. Nws tseem ua haujlwm nyob rau hauv synthesation molecules, suav nrog enzyme incosts, nrog rau hauv kev npaj ntawm dyes uas muaj kev ua haujlwm tsis muaj kev ua haujlwm.
Cov txiaj ntsig
Qhov sib xyaw ua ke muaj cov tshuaj ruaj khov zoo thiab ua rau nws cov tshuaj hydroxyl thiab methoxy hloov chaw muab ntau lub chaw rau derivatization. Nws cov qauv vacomatic Ketone qauv ua kom muaj zog UV nqus thiab photostability, ua rau nws zoo tagnrho rau lub teeb- Cov ntawv thov rhiab. Nws yog soluble nyob rau hauv ib txwm organic cov kuab tshuaj thiab tau tshaj tawm cov tshuaj tiv thaiv ntau yam, tso cai ntau} theem syntheses nrog high loo. Kev sib xyaw ua ke ntawm cov neeg muaj kev sib xyaw ua ke, ruaj khov, thiab solubility ua rau nws muaj kev ntseeg siab rau cov tshuaj, tshuaj pleev ib ce, thiab tshuaj lom neeg.
Tag
2,4 {- dimethoxy-}}} hydrotive yog ib qho qauv tiv thaiv, thiab zoo tshuaj synthesis. Nws multifunctional benzophenone qauv kev hloov pauv kev hloov pauv, thiab kev txhim kho ntawm cov kev ua tau zoo bioactive thiab UV-nqus teb.
Cim npe nrov: 2,4-dimethoxy-4hydroxybenzhoxenone ★ CAS CAS li 21147-23- Dim, Tuam Tshoj 2,4-DimroxyBenzopenone 3447-23-9 Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Hoobkas
