CAS NO:4378-61-4

EC NO:224-481-3

Molecular Formula:C₂₂H₈Br₂O₂

Molecular Weight:464.1057

Synonyms:;C.I. 59300;C.I. Pigment Red 168;C.I. Vat Orange 3;Pigment Red 168;Vat Orange 3;4,10-dibromonaphtho[7,8,1,2,3-nopqr]tetraphene-6,12-dione;C.I.Pigment Red 168;4,10-dibromoanthanthrone;

Molecular Structure:

CAS NO:1103-39-5

EC NO:214-161-1

Molecular Formula:C₄₀H₂₆CaN₄O₈S₂

Molecular Weight:794.8644

Synonyms:15630:2;C.I. Pigment Red 49 Ca salt;C.I. Pigment Red 49, Calcium Toner;C.I. Pigment Red 49, calcium salt (2:1);C.I. Pigment Red 49:2;C.I. Pigment Red 49, calcium salt (2:1) (8CI);Calcium Lithol Red2-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]naphthalene-1-sulfonic acid;calcium bis{2-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]naphthalene-1-sulfonate};calcium 2-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulfonate;

Molecular Structure: