COMMASSIE BLUE -ACID BLUE 15(C.I.NO.42645)
PHYSICAL APPEARANCE : VIOLET POWDER.

PURITY : 100%.

CONCENTRATION OF SPECTRO SOLUTION : 0.001%

MAXIMUN APSORPTION AT WAVE LENGTH : 0.3784 AT 564 NM.

INSOLUBILITY IN HOT WATER : +/- 1%.

SOLUBILITY AT 80'C : 50 GMS / LTR.

MOISTURE CONTENT : LESS THAN 1 %.