dye|World dye variety

Name:C.I.Acid Red 97,C.I.22890

Molecular Structure: Double azo class

C.I.Acid Red 97,C.I.22890,CAS 10169-02-5,698.63,C32H20N4Na2O8S2,Weak Acid Scarlet R,Acid Red 3GAcid Red G,Acid Red GG,Acid Red N-2G,Acid Red R

Molecular Formula:C₃₂H₂₀N₄Na₂O₈S₂

Molecular Weight: 698.63

CAS Registry Number:10169-02-5 Read the rest of this entry »

Name:C.I.Acid Red 95,C.I.45425

Molecular Structure: Xanthene class

C.I.Acid Red 95,C.I.45425,CAS 33239-19-9,628.06,C20H8I2Na2O5,Erythtosine,Simacid Erythrosine Y

Molecular Formula:C₂₀H₈I₂Na₂O₅

Molecular Weight: 628.06

CAS Registry Number:33239-19-9 Read the rest of this entry »

Name:C.I.Acid Red 94,C.I.45440

Molecular Structure: Xanthene class

C.I.Acid Red 94,C.I.45440,CAS 632-68-8,1049.85,C20H2Cl4I4K2O5,Rose Benegal,Bengal Rose B

Molecular Formula:C₂₀H₂Cl₄I₄K₂O₅

Molecular Weight: 1049.85

CAS Registry Number:632-68-8 Read the rest of this entry »

Name:C.I.Acid Red 93,C.I.45435

Molecular Structure: Xanthene class

C.I.Acid Red 93,C.I.45435,CAS 18265-55-9,948.75,C20H4Cl2I4Na2O5

Molecular Formula:C₂₀H₄Cl₂I₄Na₂O₅

Molecular Weight: 948.75

CAS Registry Number:18265-55-9 Read the rest of this entry »

Name:C.I.Acid Red 91,C.I.45400

Molecular Structure: Xanthene class

C.I.Acid Red 91,C.I.45400,CAS 548-24-3,624.06,C20H6Br2N2Na2O9,Eosine B,Saflfrosine

Molecular Formula:C₂₀H₆Br₂N₂Na₂O₉

Molecular Weight: 624.06

CAS Registry Number:548-24-3 Read the rest of this entry »