欧美日韩国产乱了伦_欧美午夜一区二区福_国产在线无码免费专区_97人人超人人摸人人爱

中文版 English Korean

電話:+86-573-82813639, 83621335
ファクス:+86-573-82813637
連絡(luò)先:魏さん +86-13605839392
メール:sales@jlightchem.com
ホームページ:http://www.smcskj.com

製品のカテゴリ

 

[Alias]:

Glycolaldehyde dimethyl acetal, droxyacetaldehyde dimethyl acetal

[Product name]:

2,2-dimethoxy ethanol

[Structural formula]:

[Molecular formula]:

C4H10O3

[Molecular weight]:

106.12

[CAS NO]:

30934-97-5

[Packing]:

25kg Fluorinated barrel

Physicochemical data

Appearance

Colorless transparent liquid

Boiling range °C/760mm Hg

146.1

Flash point°C

42.2

Density 25°C

1.009

Refractive index n20/D

1.413


Quality standard

Purity %HPLC

≥98.0

Moisture%

≤0.5

 

[ CLOSE ]
Copyright(C)2012, 嘉興市吉拉特化學(xué)工業(yè)有限公司 All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle