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

CAS:102-40-9 ib

Molecular Formula:C10H14O4

Molecular Luj:198.22 Nws

EINECS:203-028-3 : kuv

Synonyms:1,3-DI(2-HYDROXYETHOXY)BENZENE; 1,3-BIS(2-HYDROXYETHOXY)BENZENE; 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

Tso Koj Cov Lus

Product Detail

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Khoom cim npe

1,3-Bis (2-hydroxyethoxy) benzene CAS 102-40-9 yog dab tsi?

HER yog symmetrical aromatic diol saw extender nrog zoo compatibility nrog MDI. Dav siv nyob rau hauv PU elastomer khoom ntawm kev sib tov, casting, thiab thermoplastic hom

Specification

Yam khoom	Specification
Boiling point	234 ° C / 30mmHg
Qhov ntom	1+-.0.06 g / cm3 (Tswj)
Melting point	90 ° C
pKa	13.95 ± 0.10 (Kev kwv yees)
Vapor siab	4.5Pa ntawm 20 ℃
puity	98%

Daim ntawv thov

1,3-Bis (2-hydroxyethoxy) benzene yog siv dav hauv PU elastomer cov khoom sib xyaw, casting, thiab thermoplastic hom. Cov khoom no tau raug pov thawj los tuav lub durability, elasticity, thiab plasticity ntawm elastomers mus rau qhov loj tshaj plaws.