Direct Red 239 is a synthetic, red-brown, direct dye used for coloring textiles especially cotton, paper, and leather. It is a water-soluble dye.
Basic details of Direct Red 239
|
Chemical Name |
Direct red 4BN, Direct Scarlet Dyes 6BS |
|
Molecular Formula |
C41H24N6Na4O15S4 |
|
CAS Number |
60202-35-9 |
|
Molecular Weight |
1060.88 g/mol |
|
Appearance |
Red-brown powder |
|
Solubility |
Soluble in water |
Textile: Dyeing cotton, silk, nylon, and viscose fibers.Dyeing protein fibers like wool and silk.Used for printing textiles.
Paper: Coloring paper products.
Leather: Dyeing leather and leather products.
Ink: Used in the production of various inks.
Properties
Light fastness: 4-5
Washing fastness: 4-5
Rubbing fastness: 4
Prespiration fastness: 4
Handling
To handle Direct Red 239, store it in a cool, dry, well-ventilated area away from sunlight and heat. Prevent dust clouds by using good ventilation and extraction systems, and wear appropriate personal protective equipment, such as a respirator, to avoid inhaling dust.
Storage
Store in a cool, dry, well-ventilated place.
Keep away from direct sunlight and heat sources.
PACKAGING
Common packaging sizes include 25 kg and 50 kg HDPE Bags// HDPE Drums // Corrugated Boxes
Custom Packaging: Many suppliers offer custom packaging to suit different client requirements.
Price: