四乙二醇单甲醚 98%
供应商: Thermo Fisher Scientific
Synonyms:
mPEG4-OH
420350050
420350250
ACRO420350050EA
0
CNY
ACRO420350050
ACRO420350250
四乙二醇单甲醚 98%
四乙二醇单甲醚
分子式:
C₉H₂₀O₅ 分子量: 208.25 g/mol 沸点: 158…160 °C (5 mmHg) 闪点: >110 °C 存储条件: Ambient |
MDL编号:
MFCD00041756 CAS号: 23783-42-8 EINECS: 245-883-5 |
产品技术规格
Appearance | Clear colorless to light yellow Liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4440 to 1.4460 (20°C, 589 nm) |
GC | ≥97.5 % |
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