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

Fast Blue K Salt

MDL:
--MFCD00078471
Molecular Formula:
C14H12N5O3.1/2ZnCL4; C14H12N5O4
Molecular Weight:
314.28
Alias:
固黑K 2,5-Dimethoxy-4-([4-nitrophenyl]azo)benzenediazonium chloride hemi(zinc chloride) salt Brentamine fast black K salt
Product order:
Name Specifications Packing Price Delivery
Fast Blue K Salt 80% 500g RMB 4268 Consulting service
Fast Blue K Salt 80% 100g RMB 1716 Consulting service
Fast Blue K Salt 80% 25g RMB 528 Consulting service
Fast Blue K Salt 80% 5g RMB 132 Consulting service
Character:
該品為棗紅色粉狀物,易溶于水。
熔點:150℃
Quality Standard:
 
   染料含量Dye-content        約80%
λmax:           457nm
TLC分析:         合格
Storage:
室溫
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