少妇被猛男粗大的猛进出,亚洲 欧美 动漫 少妇 自拍,日韩免费视频,青春草在线视频免费观看

訂購(gòu)電話:4001650900

DBE-5 dibasic ester

Molecular Structure:
MDL:
MFCD00008468
Molecular Formula:
CH3OCO(CH2)3COOCH3; C7H12O4
Molecular Weight:
160.17
Alias:
戊二酸二甲酯 Dimethyl glutarate Glutaric acid dimethyl ester
Product order:
Name Specifications Packing Price Delivery
DBE-5 dibasic ester 98% 500g RMB 1527.9 現(xiàn)貨
DBE-5 dibasic ester 98% 100g RMB 330 現(xiàn)貨
DBE-5 dibasic ester 98% 25g RMB 181.5 現(xiàn)貨
Character:
折光率:1.424
沸點(diǎn):93-95 °C/13 mmHg
密度:1.09 g/mL
閃點(diǎn):103℃
Quality Standard:
外觀Appearance                            澄清的無(wú)色液體
紅外光譜Infrared Spectrum                 Conforms
純度Purity                                ≥98.0 %(GC)
相對(duì)密度Specific gravity (20/20)          1.0880 - 1.0910
折光率Refractive index n20/D              1.4230 - 1.4260
Related Products
上海紫一試劑廠   ? 2025 All Rights Reserved      備案號(hào):滬ICP備19037119號(hào)-1     
網(wǎng)站地圖:
試劑CAS試劑分類試劑產(chǎn)品實(shí)驗(yàn)儀器耗材分類實(shí)驗(yàn)儀器耗材新聞資訊
   滬公網(wǎng)安備 31012002003055號(hào)