二乙醚 99+% stabilised, 纯净

供应商: Thermo Scientific
Danger

Synonyms: 乙基醚乙醚

Stabilization: Stabilised with BHT (2,6-Di-Tert-Butyl-4-Methylphenol; Ionol)

ACRO123990050EA 0 CNY
ACRO123990050 ACRO123990100 ACRO123990025 ACRO123990250 ACRO123990010
二乙醚 99+% stabilised, 纯净
二乙醚
分子式: (CH₃CH₂)₂O
分子量: 74,12 g/mol
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
https://cn.vwr.com/stibo/web/std.lang.all/02/58/730258.jpg

现在订购

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 %

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

更多 About VWR