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

Methyltrioctylammonium bromide

Molecular Formula:
C25H54BrN
Molecular Weight:
448.61
Alias:
甲基三辛基溴化銨;三辛基甲基溴化銨
Product order:
Name Specifications Packing Price Delivery
Methyltrioctylammonium bromide 98% 5g RMB 300 Consulting service
Methyltrioctylammonium bromide 98% 100g RMB 2000 Consulting service
Quality Standard:
熔點(diǎn)  37-40 °C(lit.)
閃點(diǎn)  >230 °F
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(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