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

CAS:102-40-9

Formula Molekala:C10H14O4

Kaumaha Molekala:198.22

Nā EINECS:203-028-3

Nā huaʻōlelo like: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

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ka 1,3-Bis(2-hydroxyethoxy)benzene CAS 102-40-9?

He mea hoʻonui kaulahao diol ʻala like ʻo HER me ka hoʻohālikelike maikaʻi me MDI. Hoʻohana nui ʻia i nā huahana elastomer PU o ke kāwili ʻana, ka hoʻolei ʻana, a me nā ʻano thermoplastic.

Nā kikoʻī

Mea	Nā kikoʻī
Kikowaena paila	234 °C / 30mmHg
Ka nui o ka paʻa	1+-.0.06 g/cm3 (Wānana ʻia)
Kiko heheʻe	90°C
pKa	13.95±0.10(Wānana ʻia)
Kaomi mahu	4.5Pa ma 20 ℃
keʻokeʻo	98%

Noi

Hoʻohana nui ʻia ka 1,3-Bis (2-hydroxyethoxy) benzene i nā huahana PU elastomer o ke kāwili ʻana, ka hoʻolei ʻana, a me nā ʻano thermoplastic. Ua hōʻoia ʻia kēia mea e mālama i ke kūpaʻa, ka elasticity, a me ka plasticity o nā elastomers i ka nui loa.