日本在线观看,亚洲成av人无码综合在线观看,高潮毛片无遮挡高清免费视频,国产手机在线αⅴ片无码观看

訂購(gòu)電話:4001650900

Methyl 4-Chlorobutyrate

Cas:
3153-37-5
Molecular Structure:
MDL:
MFCD00001003
Molecular Formula:
C5H9ClO2; ClCH2CH2CH2COOCH3
Molecular Weight:
136.58
Alias:
4-Chlorobutyric Acid Methyl Ester
Product order:
Name Specifications Packing Price Delivery
Methyl 4-Chlorobutyrate 98% 25g RMB 165 Consulting service
Methyl 4-Chlorobutyrate 98% 100g RMB 506 Consulting service
Character:
密度:1.12    
折光率n20/D:1.433
沸點(diǎn):175-176 °C
閃點(diǎn):59 °C   
Quality Standard:
外觀Appearance                          無(wú)色透明液體
紅外光譜鑒別Infrared spectrometry       符合
純度Purity                              ≥98.0% (GC)
相對(duì)密度Specific gravity (20/20°C)     1.1230 - 1.1260
折光率Refractive index n20/D            1.4310 - 1.4340
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(lèi)試劑產(chǎn)品實(shí)驗(yàn)儀器耗材分類(lèi)實(shí)驗(yàn)儀器耗材新聞資訊
   滬公網(wǎng)安備 31012002003055號(hào)