1,3-Bis (2-hydroxyethoxy) benzene CAS 102-40-9

CAS:102-40-9

Tsarin kwayoyin halitta:Saukewa: C10H14O4

Nauyin Kwayoyin Halitta:198.22

EINECS:203-028-3

Ma’ana:1,3-DI (2-HYDROXYETHOXY) BENZENE; 1,3-BIS (2-HYDROXYETHOXY) BENZEN; RESORCINOL BIS-(2-HYDROXYETHYL)ETHER; RESORCINOL BIS(BETA-HYDROXYETHYL) ETHER; RESORCINOL DIHYDROXYETHYL ETHER; 2,2'-[1,3-phenylenebis(oxy)] bis-ethano; O,O'-Bis (2'-hydroxyethyl) resorcinol

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Menene 1,3-Bis (2-hydroxyethoxy) benzene CAS 102-40-9?

HER shine sarkar sarkar diol mai simmetrical tare da dacewa mai kyau tare da MDI. An yi amfani da shi sosai a samfuran elastomer na PU na haɗawa, simintin ƙarfe, da nau'ikan thermoplastic

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Wurin tafasa	234 °C / 30mmHg
Yawan yawa	1+-.0.06 g/cm3(an annabta)
Wurin narkewa	90 °C
pKa	13.95± 0.10 (An annabta)
Matsin tururi	4.5pa a 20 ℃
tsarki	98%

Aikace-aikace

1,3-Bis (2-hydroxyethoxy) benzene ana amfani dashi sosai a cikin samfuran elastomer na PU na haɗawa, simintin ƙarfe, da nau'ikan thermoplastic. An tabbatar da wannan kayan don kula da dorewa, elasticity, da filastik na elastomers zuwa mafi girman yiwuwar.