C.I.: 52015

CAS NO. :  61-73-4

Molecular Formula: C16H18ClN3S

Molecular Weight: 319.858

Strength: 100%

Packing: Packed in 25kgs iron drums, plastic bags.

Application Instructions: 
Basic blue 9 is used for silk, wool dyeing, the light fastness is poor;
When used as tannin mordant dyeing for cotton dyeing, light fastness is 3;
Basic blue 9 or methyl blue, was previously used for the direct printing of cotton, but now, it is rarely used in this way;
Other uses including pigment for the paper, bamboo, wood color, for the manufacture of ink and color lake pigments and biological, bacteriological stain;
Also used as solvent dyes.