二乙醚 99+% stabilised, pure
供应商: Thermo Fisher Scientific
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Danger
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Synonyms:
乙基醚, 乙醚
Stabilization:
Stabilised with BHT (2,6-Di-Tert-Butyl-4-Methylphenol; Ionol)
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CNY
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二乙醚 99+% stabilised, pure
二乙醚
分子式:
(CH₃CH₂)₂O 沸点: 34,6 °C (760 mmHg) 溶点: –116 °C 密度: 0,714 g/cm³ 闪点: –45 °C 存储条件: Ambient |
MDL编号:
MFCD00011646 CAS号: 60-29-7 EINECS: 200-467-2 UN号: 1155 ADR: 3,I REACH: 01-2119535785-29 Merck Index: 12,03852 |
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产品技术规格
Appearance | Clear liquid |
Infrared spectrum | Conforms |
Refractive index | 1.3510 to 1.3540 (20°C, 589 nm) |
Water | ≤0.2 % (Coulometric) |
GC | ≥99.0 % |
Color scale | ≤10 APHA |
Stabilizer | 5 to 10 ppm BHT |
Residue after evaporation | ≤0.002 % |
Peroxides | ≤0.001 % |
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