4,4′-Biphenol CAS 92-88-6

CAS:92-88-6

Molecular formula:C12H10O2

Kulemera kwa Molecular:186.21

EINECS:202-200-5

Mawu ofanana ndi mawu:4,4'-Diphenol PPDP; 4,4'-Bipheno; 4'-Biphenol; 4,4'-Dihydroxybiphenyl, 99%, chifukwa cha kaphatikizidwe; 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

Zolemba Zamalonda

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

Bisphenol ndi yofunika kwambiri yapakatikati yomwe ingagwiritsidwe ntchito ngati mphira antioxidant ndi pulasitiki antioxidant. Itha kugwiritsidwa ntchito muzinthu zopanda utoto zokhala ndi mphira, zopangira mphira, zopangira mphira, mankhwala a latex, komanso chlorinated sulfure kuzizira (monga magolovesi azachipatala, makondomu), etc.

Kufotokozera

Kanthu	Kufotokozera
Malo osungunuka	280-282 °C (kuyatsa)
Malo otentha	280.69°C (kuyerekeza molakwika)
Kuchulukana	1.22
Kuthamanga kwa nthunzi	0Pa pa 25 ℃
pKa	9.74±0.26(Zonenedweratu)
Zosungirako	Osindikizidwa muuma, Kutentha Kwapachipinda

Kugwiritsa ntchito

4,4 '- Biphenol organic synthesis intermediate, yomwe ingagwiritsidwe ntchito ngati zapakatikati zopangira ma polima amadzimadzi. Mu kaphatikizidwe ka polima, chifukwa cha kukana kwambiri kutentha kwake, amagwiritsidwa ntchito ngati chosinthira chosinthira cha poliyesitala, polyurethane, polycarbonate, polysulfone, ndi utomoni wa epoxy kupanga mapulasitiki abwino kwambiri aukadaulo ndi zida zophatikizika. Amagwiritsidwa ntchito ngati mphira antioxidant, pulasitiki antioxidant, utoto wapakatikati, kapena stabilizer pazinthu zamafuta.