What is Direct Yellow G?

Product Name: Direct Yellow G
C.I. No.: Direct Yellow 12
CAS NO: 2870-32-8
Chemical Formula: C30H26N4Na2O8S2
Molecular Weight: 680.659
H.S Code: 32041400
Testing report:

Application:
1.It shows reddish yellow used for cotton and viscose fiber dyeing,with excellent leveling property and migration property;
2.mainly used as mixture with Direct Green B, Direct Deep Green B, and Direct Scarlet 4BS.
3.Widely used for natural silk, wool, and other blended fabric coloring.