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

訂購電話:4001650900

3-Chloro-4-fluorophenylboronic acid

Molecular Structure:
MDL:
MFCD00051800
Molecular Formula:
C6H5BClFO2; ClC6H3(F)B(OH)2
Molecular Weight:
174.37
Alias:
3-Chloro-4-fluorobenzeneboronic acid
Product order:
Name Specifications Packing Price Delivery
3-Chloro-4-fluorophenylboronic acid 98% 1g RMB 209 Consulting service
3-Chloro-4-fluorophenylboronic acid 98% 5g RMB 825 Consulting service
Character:
熔點:242-247 °C
Quality Standard:
外觀Appearance                          白色至褐色粉末或結(jié)晶
紅外光譜鑒別Infrared spectrometry       Conforms
核磁Proton NMR spectrum                 Conforms to Structure
純度Purity                              ≥98.0% (中和滴定) 
Related Products
上海紫一試劑廠   ? 2025 All Rights Reserved      備案號:滬ICP備19037119號-1     
網(wǎng)站地圖:
試劑CAS試劑分類試劑產(chǎn)品實驗儀器耗材分類實驗儀器耗材新聞資訊
   滬公網(wǎng)安備 31012002003055號