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

訂購電話:4001650900

4-Chlorophenylhydrazine Hydrochloride

Cas:
1073-70-7
Molecular Structure:
MDL:
--MFCD00012943
Molecular Formula:
C6H7ClN2·HCl; ClC6H4NHNH2·HCl
Molecular Weight:
179.05
Alias:
Product order:
Name Specifications Packing Price Delivery
4-Chlorophenylhydrazine Hydrochloride 97% 100g RMB 2937 Consulting service
4-Chlorophenylhydrazine Hydrochloride 97% 25g RMB 748 Consulting service
4-Chlorophenylhydrazine Hydrochloride 97% 5g RMB 206.8 Consulting service
Character:
熔點:216 °C
Quality Standard:
 
   外觀Appearance                          類白色至褐色粉末
紅外光譜鑒別Infrared spectrometry       和對照匹配
純度Purity                              ≥97.0% (HPLC)  
純度Purity                              96.5 - 103.5% (銀量滴定)
干燥損失Loss on drying                  <1 %
Storage:

用途  應用于染料和醫(yī)藥中間體。
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