Apex Colours Apex Colours A Nile Chemicals Company
Biological Stains & pH Indicators

TRYPAN BLUE

 

 

TRYPAN BLUE

Trypan blue
C.I. number 23850
C.A.S. no 72-57-1
Appearance Dark blackish Powder
Solubility 0.1% (50% EtOH) Clear Blue Solution
Absorptivity 1% 1cm at lamda max 606.0 nm 853
Empirical formula C34H23N6O14S4Na4
Loss on Drying 5.52 %

PRODUCT LIST                                                 HOME