Chromotrope 2B
MDL:
MFCD00003951
Molecular Formula:
C16H9N3Na2O10S2
Molecular Weight:
513.37
Alias:
变色酸2B ;变色素2B,对硝基苯偶氮变色酸钠,4,5-二羟基-3-[(4-硝基苯基)偶氮-]-2,7-萘二磺酸二钠盐,酸性红176
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Chromotrope 2B |
97% |
5g |
RMB 178.2 |
Consulting service |
Chromotrope 2B |
97% |
25g |
RMB 633.6 |
Consulting service |
Character:
淡红棕色粉末,溶于水呈淡黄红色,不溶于醇。
Storage:
密封保存。