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

URUBANZA:102-40-9

Inzira ya molekulari:C10H14O4

Uburemere bwa molekile:198.22

EINECS:203-028-3

Synonyme:1,3-DI (2-HYDROXYETHOXY) BENZENE; 1,3-BIS (2-HYDROXYETHOXY) BENZENE; RESORCINOL BIS- (2-HYDROXYETHYL) IBINDI; RESORCINOL BIS (BETA-HYDROXYETHYL) IBINDI; RESORCINOL DIHYDROXYETHYL IBINDI; 2,2 '- [1,3-fenylenebis (oxy)] bis-ethano; O, O'-Bis (2'-hydroxyethyl) resorcinol

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

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

INTWARI ni impuzandengo ya aromatic diol urunigi rwagutse hamwe neza na MDI. Byakoreshejwe cyane muri PU elastomer ibicuruzwa byo kuvanga, guta, nubwoko bwa termoplastique

Ibisobanuro

Ingingo	Ibisobanuro
Ingingo yo guteka	234 ° C / 30mmHg
Ubucucike	1 + -. 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga	90 ° C.
pKa	13.95 ± 0.10 (Byahanuwe)
Umuvuduko wumwuka	4.5Pa kuri 20 ℃
puity	98%

Gusaba

1,3-Bis (2-hydroxyethoxy) benzene ikoreshwa cyane mubicuruzwa bya PU elastomer byo kuvanga, guta, nubwoko bwa thermoplastique. Ibi bikoresho byagaragaye ko bikomeza kuramba, gukomera, hamwe na plastike ya elastomers kuburyo bushoboka bwose