New Coccine
MDL:
MFCD00004084
Molecular Formula:
C20H11N2Na3O10S3
Molecular Weight:
604.480
Alias:
亮麗春紅5R ;酸性紅18,胭脂紅A,麗春紅4R,新胭脂紅,1-(4-磺酸-1-萘偶氮)-2-羥基-6,8-萘二磺酸三鈉鹽
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
New Coccine |
85% |
100g |
RMB 316.8 |
Consulting service |
New Coccine |
85% |
25g |
RMB 82.5 |
Consulting service |
Character:
溶于水呈紅色,微溶于酒精和溶纖素,不溶于其他有機(jī)溶劑。遇濃硫酸呈紫色,將其稀釋后呈紅光橙色,遇濃硝酸呈黃色溶液。其水溶液加濃鹽酸呈紅色。加氫氧化鈉液呈棕色。Colour Index Number 16255