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Direct Orange

  • Direct Orange 26
Direct Orange 26

Direct Orange 26

  • Product description: Direct Orange 26/ Direct Orange S
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Direct Orange 26/ Direct Orange S

  • C.I. 29150
  • CAS NO.: 3626-36-6
  • Standard Strength: 100%
  • Molecular Formula: C33H22N6Na2O9S2
  • Packing:25Kg/DR
  • Used for dyeing cotton, silk, wool etc


Physical and Chemical Properties

  • Appearance: Red brown powder 
  • Shade: Similar to standard
  • Strength: 100%
  • Insolubility: ≤1%
  • Moisture: ≤5%
  • Fineness(60 Mesh Sieve Residue):≤5%



Fastness

Light

Washing

Water

Crocking

Perspiration

Ironing

 

 

Sulfuric

acid

Sodium carbonate

 

 

3-4

Bleaching

Staining

Bleaching

Staining

Dry

Wet

Bleaching

Staining

3-4

1-2

4

2

4-5

3

4

2-3

4

2

4



Application

Dyeing and Direct printing for Cotton and Viscose fiber

Coloring for Silk, Nylon, PVA and Blend  





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