4,4′-Biphenol CAS 92-88-6

CAS:92-88-6

Fomula ya Maselo:C12H10O2

Kulemera kwa Maselo:186.21

EINECS:202-200-5

Mawu ofanana:4,4'-Diphenol PPDP; 4,4'-Bipheno; 4'-Biphenol; 4,4'-Dihydroxybiphenyl, 99%, yopangira; 4,4'-Biphenol >; 4,4'-Dihydroxybiphenyl@100 μg/mL mu MeOH 4,4'-Biphenol,99%; 4,4'-Biphenol ISO 9001：2015 REACH; 4,4'-Biphenol 92-88-6; 4-(4-hydroxyphenyl)phenol; -Dihydroxybiphenyl

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi TDS-4,4'-Biphenol 92-88-6 ndi chiyani?

Bisphenol ndi chinthu chofunikira kwambiri chachilengedwe chomwe chingagwiritsidwe ntchito ngati antioxidant ya rabara ndi antioxidant ya pulasitiki. Ingagwiritsidwe ntchito pazinthu za rabara zopanda utoto, zinthu za rabara zopakidwa chakudya, zinthu za latex zamankhwala, komanso pazinthu zozizira za sulfure zophimbidwa ndi chlorine (monga magolovesi azachipatala, makondomu), ndi zina zotero.

Kufotokozera

Chinthu	Kufotokozera
Malo osungunuka	280-282 °C (lita)
Malo otentha	280.69°C (kuyerekezera koyenera)
Kuchulukana	1.22
Kupanikizika kwa nthunzi	0Pa pa 25℃
pKa	9.74±0.26(Yanenedweratu)
Malo osungiramo zinthu	Yotsekedwa mu youma, Kutentha kwa chipinda

Kugwiritsa ntchito

4,4 '- Biphenol organic synthesis intermediate, yomwe ingagwiritsidwe ntchito ngati zinthu zopangira ma polima amadzimadzi a kristalo. Mu kapangidwe ka polima, chifukwa cha kukana kutentha bwino, imagwiritsidwa ntchito ngati monomer yosinthidwa ya polyester, polyurethane, polycarbonate, polysulfone, ndi epoxy resin popanga mapulasitiki abwino kwambiri opanga zinthu ndi zinthu zophatikizika. Imagwiritsidwa ntchito ngati rabara antioxidant, pulasitiki antioxidant, utoto intermediate, kapena stabilizer ya zinthu zamafuta.