二乙醚 99+% stabilised, extra pure

供应商: Thermo Fisher Scientific
Danger

Synonyms: 乙基醚, 乙醚

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

176830010 176830050
ACRO176830010EA 0 CNY
ACRO176830010 ACRO176830050
二乙醚 99+% stabilised, extra pure
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
UN号: 1155
ADR: 3 I
Merck Index: 12,03852
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=16f2debd1f18f9bff9952c4a6e5d599a67f94e61&vid=3dd6c545e58e36e1004e828026523fb0e3bcbbcd&prid=web&clid=SAPDAM

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 ≤0.1 % (Coulometric)
GC ≥99.0 %
Color scale ≤10 APHA
Stabilizer 5 to 7 ppm BHT
Relative density (20°C) 0.714 to 0.716
Residue after evaporation ≤0.005 %
Acidity ≤0.001 meq/g
Peroxides ≤0.0005 %


Learn more

About VWR

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

更多 About VWR