CAS NO:7023-61-2; 永固红F5R

CAS:

7023-61-2

分子式:

C18H13ClN2O6S·Ca

中文名称:

永固红F5R

耐晒艳红BBC

耐晒红色2B

永固红2BP

英文名称:

c.i. pigment red 48:02:00

c.i.pigmentred48:02:00

pigment red 48:2

Permanent red F5R

Pigment fast brilliant red BBC

C.I. Pigment red 48:2

4-[(5-chloro-4-methyl-2-sulfophenyl)azo]-3-hydroxy-2-naphthalenecarboxylic aci calcium salt(1:1)