4,4′-Biphenol CAS 92-88-6

CAS:92-88-6

Qaanuunka molecular:C12H10O2

Miisaanka Molecular:186.21

EINECS:202-200-5

La mid ah:4,4'-Diphenol PPDP; 4,4'-Bipheno; 4'-Biphenol; 4,4'-Dihydroxybiphenyl, 99%, oo loogu talagalay isku-dhafka; 4,4'-Biphenol >; 4,4'-Dihydroxybiphenyl@100 μg/mL gudaha MeOH 4,4'-Biphenol,99%; 4,4'-Biphenol ISO 9001 ：2015 GAARA; 4,4'-Biphenol 92-88-6; 4- (4-hydroxyphenyl) phenol; -Dihydroxybiphenyl

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Waa maxay TDS-4,4'-Biphenol 92-88-6?

Bisphenol waa dhexdhexaad dabiici ah oo muhiim ah oo loo isticmaali karo sida antioxidant caag ah iyo antioksidanter. Waxa loo isticmaali karaa badeecooyinka caagga ah ee aan midab lahayn, baakadaha cuntada, alaabta caagga ah ee dawada, iyo sidoo kale koloriin ku jirta badeecooyinka qabowga ee vulcanized (sida galoofyada caafimaadka, kondhomyada), iwm.

Tilmaamid

Shayga	Tilmaamid
barta dhalaalaysa	280-282 °C ( shidan)
Barta karkarinta	280.69°C (qiyaasta qallafsan)
Cufnaanta	1.22
Cadaadiska uumiga	0Pa at 25℃
pKa	9.74±0.26 (La saadaaliyay)
Xaaladaha kaydinta	Lagu xidhay qalalan, heerkulka qolka

Codsiga

4,4 '- Biphenol organic synthesis dhexdhexaad ah, kaas oo loo isticmaali karo sida wax cayriin dhexdhexaad ah polymers crystal dareere ah. Isku-dubarid polymer, sababtoo ah iska caabbinta kulaylka aadka u fiican, waxaa loo isticmaalaa sidii monomer wax laga beddelay oo loogu talagalay polyester, polyurethane, polycarbonate, polysulfone, iyo resin epoxy si loo soo saaro balaastiig injineernimo oo heer sare ah iyo qalab isku dhafan. Loo isticmaalo sidii antioksidanter caag ah, antioksidanter caag ah, dheeha dhexe, ama xasiliya alaabta batroolka.