国产精品久久久,国产在线色,最新三级网站,国产精品高清在线观看地址,国产精品视频永久免费播放,国产精品国产三级国产试看,精品国产三级在线观看

[Alias]:

Glycolaldehyde dimethyl acetal, droxyacetaldehyde dimethyl acetal

[Product name]:

2,2-Diethoxyethanol

[Structural formula]:

[Molecular formula]:

C₆H₁₄O₃

[Molecular weight]:

134.17

[CAS NO]:

621-63-6

[Packing]:

25kg Fluorinated barrel

Physicochemical data

Appearance

Colorless transparent liquid

Boiling range °C/760mm Hg

166-167

Flash point°C

68.4

Density 25°C

0.97

Refractive index n20/D

1.4160

Quality standard

Purity %HPLC

≥98.0

Moisture%

≤0.5