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(gòu)電話:4001650900

3,3'-Dithiodipropionic acid

Molecular Structure:
MDL:
MFCD00002780
Molecular Formula:
C6H10O4S2;HOCOCH2CH2SSCH2CH2COOH
Molecular Weight:
210.27
Alias:
2-Carboxyethyl disulfide Bis(2-carboxyethyl) disulfide
Product order:
Name Specifications Packing Price Delivery
3,3'-Dithiodipropionic acid 99% 25g RMB 110 Consulting service
3,3'-Dithiodipropionic acid 99% 500g RMB 858 Consulting service
3,3'-Dithiodipropionic acid 99% 100g RMB 220 Consulting service
Character:
溶于水,溶于乙醇、乙酸乙酯和苯。
熔點(diǎn):155-158℃
Quality Standard:
外觀Appearance                     白色粉末
純度Purity                         ≥99.0% (中和滴定)  
熔點(diǎn)Melting point                  155°C - 158°C
醇溶解試驗(yàn)Solubility in Methanol   合格
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試劑分類試劑產(chǎn)品實(shí)驗(yàn)儀器耗材分類實(shí)驗(yàn)儀器耗材新聞資訊
   滬公網(wǎng)安備 31012002003055號(hào)