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Direct Red 81

Direct Red 81

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  • Time:0001-01-01

Product Details

  • Product NameDirect Red 81
  • CAS No.2610-11-9
  • EINECS No.220-028-9
  • MFC29H19N5Na2O8S2
  • MW675.6
  • InChIKeyUFUQRRYHIHJMPB-DUCFOALUSA-L
  • Melting point 240°C (dec.) (lit.)
  • density 1.507[at 20℃]
  • Water Solubility 4.71g/L at 20℃
  • Form: Powder

  • Packaging Size: 25kg

  • Packaging Type: HDPE Drum / Bag / Box

  • CAS Number: 2610-11-9/12237-71-7

  • Molecular Weight: 675.6

  • Usage/Application: Paper and Leather

  • Chemical Class: Double azo class

  • Brand: Colorants Chem Pvt Ltd

  • Molecular Formula: C29H19N5Na2O8S2

  • Appearance: Red Powder

  • Type: Direct Dyes

  • Commercial Name: Direct Red 4B

  • Hue: Bright Red

  • Country of Origin: Made in India

  • Color: Red

  • CI Name: Direct Red 81

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