dye|World dye variety

Name:C.I.Direct Brown 132,C.I.31505

Molecular Structure: trisazo class

C.I.Direct Brown 132,C.I.31505,CAS 8028-37-3,785.68,C25H22N11Na3O9S3

Molecular Formula:C₂₅H₂₂N₁₁Na₃O₉S₃

Molecular Weight: 785.68

CAS Registry Number:8028-37-3 Read the rest of this entry »

Name:C.I.Direct Brown 127,C.I.35210

Molecular Structure: Multi-azo class

C.I.Direct Brown 127,C.I.35210,CAS 6473-10-5,915.87,C40H31N13Na2O7S2,Diazo Brown G

Molecular Formula:C₄₀H₃₁N₁₃Na₂O₇S₂

Molecular Weight: 915.87

CAS Registry Number:6473-10-5 Read the rest of this entry »

Name:C.I.Direct Brown 126,C.I.29085

Molecular Structure: Double azo class

C.I.Direct Brown 126,C.I.29085,CAS 6420-35-5,770.75,C31H32N8Na2O9S2,Diazo Brown 3G

Molecular Formula:C₃₁H₃₂N₈Na₂O₉S₂

Molecular Weight: 770.75

CAS Registry Number:6420-35-5 Read the rest of this entry »

Name:C.I.Direct Brown 123,C.I.35030

Molecular Structure: Multi-azo class

C.I.Direct Brown 123,C.I.35030,750.59,C30H19N10NaO11S,Diazine Brown CBS

Molecular Formula:C₃₀H₁₉N₁₀NaO₁₁S

Molecular Weight: 750.59

CAS Registry Number: Read the rest of this entry »

Name:C.I.Direct Brown 119,C.I.35025

Molecular Structure: Multi-azo class

C.I.Direct Brown 119,C.I.35025,805.67,C30H21N4Na2O10S2

Molecular Formula:C₃₀H₂₁N₄Na₂O₁₀S₂

Molecular Weight: 805.67

CAS Registry Number: Read the rest of this entry »