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

Tetrahydro-2,2-dimethyl-4H-pyran-4-one

Cas:
1194-16-7
MDL:
MFCD01549337
Molecular Formula:
C7H12O2
Molecular Weight:
128.17
Alias:
四氫-2 2-二甲基-4H-吡喃-4-酮 ;2,2-二甲基四氫吡喃-4-酮
Product order:
Name Specifications Packing Price Delivery
Tetrahydro-2,2-dimethyl-4H-pyran-4-one 95% 1g RMB 2714.8 Consulting service
Tetrahydro-2,2-dimethyl-4H-pyran-4-one 95% 250mg RMB 1067 Consulting service
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