Bismarck Brown R
MDL:
MFCD00036386
Molecular Formula:
C21H24N8 ·2HCl
Molecular Weight:
461.39
Alias:
俾斯麥棕R ;堿性棕G,鹽基棕G,鹽基棕,俾斯麥棕,堿性黃棕4BR,俾士麥棕R,堿性棕4
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Bismarck Brown R |
BS |
25g |
RMB 24.2 |
Consulting service |
Character:
易溶于水呈黃光棕色,微溶于酒精和溶纖素,不溶于丙酮、苯、四氯化碳和斯陶特溶劑。遇濃硫酸呈棕色,稀釋后為紅光棕色,遇濃硫酸呈橙色溶液后轉(zhuǎn)為黃色。其水溶液加鹽酸不變色,加10%氫氧化鈉呈橙色沉淀。堿性染料.