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

(Trimethylsilyl)ethynyllithium

Molecular Structure:
MDL:
MFCD00075059
Molecular Formula:
C5H9LiSi;(CH3)3SiC≡CLi
Molecular Weight:
104.15
Alias:
Lithium (trimethylsilyl)acetylide Lithium (trimethylsilyl)acetylide solution
Product order:
Name Specifications Packing Price Delivery
(Trimethylsilyl)ethynyllithium 0.5M in THF 50ml RMB 1056 Consulting service
(Trimethylsilyl)ethynyllithium 0.5M in THF 100ml RMB 1738 Consulting service
(Trimethylsilyl)ethynyllithium 0.5M in THF 25ml RMB 539 Consulting service
Character:
和水反應(yīng)
密度:  0.88  
Quality Standard:
外觀Appearance         黃色至橙色溶液
濃度Strength           0.4 - 0.6 M 
Storage:
密封保存
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