Pigment red 57-1

Biorbyt

Pigment red 57-1

10

5281-04-9

Research Use Only

98.00%

C18H12CaN2O6S

424.44

Pigment Red 57-1 is a widely used commercial dye for bulk coloring of plastics and synthetic fibers, as well as for surface coatings in paints and inks.

O=C(C1=CC2=C(C(/N=N/C3=CC=C(C)C=C3S(=O)([O-])=O)=C1O)C=CC=C2)[O-].[Ca+2]

-20°C

12352200