Chromotrope 2B
MDL:
MFCD00003951
Molecular Formula:
C16H9N3Na2O10S2
Molecular Weight:
513.37
Alias:
變色酸2B ;變色素2B,對硝基苯偶氮變色酸鈉,4,5-二羥基-3-[(4-硝基苯基)偶氮-]-2,7-萘二磺酸二鈉鹽,酸性紅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:
淡紅棕色粉末,溶于水呈淡黃紅色,不溶于醇。
Storage:
密封保存。