Mordant Orange 1

70%

  • Product Code: 111587
  Alias:    Alizarin yellow R; p-nitrophenyl azosalicylic acid or sodium salt, sodium p-nitrophenyl azosalicylate, alizarin yellow R sodium salt
  CAS:    2243-76-7
Molecular Weight: 287.23 g./mol Molecular Formula: C₁₃H₉N₃O₅
EC Number: 218-818-3 MDL Number: MFCD00007313
Melting Point: 250°C Boiling Point:
Density: Storage Condition: room temperature
Product Description: Mordant Orange 1 is primarily used as a dye in the textile industry, particularly for coloring wool, silk, and nylon. It functions as a mordant dye, requiring a metal ion, such as chromium or aluminum, to form a stable complex with the fabric, ensuring long-lasting and vibrant colors. This dye is valued for its ability to produce bright orange hues, making it suitable for applications where colorfastness and durability are essential. Additionally, it is sometimes employed in biological staining techniques to highlight specific structures in microscopic analysis. Its use in industrial dyeing processes is favored due to its resistance to fading from washing or exposure to light.
Product Specification:
Test Specification
Ignition Residue (As Sulfate) 20
Purity (%) 70-100
Transition Interval (Ph) 10.0-12.0
Appearance Orange To Brown Powder Or Crystals
Solubility In Hot EtOH Pass
Solubility In Hot Water Clear
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
25.000 10-20 days $9.60
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100.000 10-20 days $27.00
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500.000 10-20 days $115.21
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Mordant Orange 1
Mordant Orange 1 is primarily used as a dye in the textile industry, particularly for coloring wool, silk, and nylon. It functions as a mordant dye, requiring a metal ion, such as chromium or aluminum, to form a stable complex with the fabric, ensuring long-lasting and vibrant colors. This dye is valued for its ability to produce bright orange hues, making it suitable for applications where colorfastness and durability are essential. Additionally, it is sometimes employed in biological staining techniques to highlight specific structures in microscopic analysis. Its use in industrial dyeing processes is favored due to its resistance to fading from washing or exposure to light.
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