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

4'-Fluoroacetophenone

Cas:
403-42-9
Molecular Structure:
MDL:
MFCD00000354
Molecular Formula:
C8H7FO;FC6H4COCH3
Molecular Weight:
138.14
Alias:
對氟苯乙酮 1-(4-Fluorophenyl)ethanone
Product order:
Name Specifications Packing Price Delivery
4'-Fluoroacetophenone 98% 25g RMB 170.5 Consulting service
4'-Fluoroacetophenone 98% 100g RMB 652.3 Consulting service
4'-Fluoroacetophenone 98% 500g RMB 2618 Consulting service
Character:
密度:1.143
熔點:4 °C  
沸點:196 °C  
折光率nD20:1.511
閃點:71 °C  
Quality Standard:
外觀Appearance                          無色透明至微黃色液體
紅外光譜鑒別Infrared spectrometry       和對照品匹配
純度Purity                              ≥98.0% (GC)
折光率Refractive index n20/D            1.5080 - 1.5130
相對密度Specific gravity (20/20°C)     1.1430 - 1.1470  
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