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CAS:102-40-9
Công Thức phân tử:C10H14O4
Trọng Lượng Của Phân Tử:198.22
EINECS:203-028-3
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
What is 1,3-Bis(2-hydroxyethoxy)benzene CAS 102-40-9？
HER is a symmetrical aromatic diol chain extender with good compatibility with MDI. Widely used in PU elastomer products of mixing, casting, and thermoplastic types
Đặc điểm kỹ thuật
| Mục | Đặc điểm kỹ thuật |
| Sôi | 234 °C / 30mmHg |
| Mật độ | 1+-.0.06 g/cm3(Predicted) |
| Điểm nóng chảy | 90 °C |
| pKa | 13.95±0.10(Predicted) |
| Hơi áp lực | 4.5Pa at 20℃ |
| độ tinh khiết | 98% |
Ứng dụng
1,3-Bis (2-hydroxyethoxy) benzene is widely used in PU elastomer products of mixing, casting, and thermoplastic types. This material has been proven to maintain the durability, elasticity, and plasticity of elastomers to the greatest extent possible
Đóng gói
Thường đóng gói trong 25/trống,và cũng có thể làm gói tùy chỉnh.
Đồng nghĩa
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
