The term Direct Turquoise Blue G refers to a specific industrial chemical dye, also known as Direct Blue 86. It is primarily used for dyeing cellulose fibers (like cotton, viscose rayon, and flax), as well as leather and paper.
Basic details of Direct Turquois Blue G
|
Chemical Name |
Direct Blue 86 |
|
Molecular Formula |
C32H14CuN8O6S2 |
|
CAS Number |
1330-38-7 |
|
Molecular Weight |
786.16 g/mol |
|
Appearance |
Grayish-blue or blue powder |
|
Solubility |
Soluble in water |
Applications
Textiles: The most common use is for dyeing cotton, jute, viscose rayon, and acetate fibers. It is also used in textile printing.
Paper and Pulp: It is used for coloring paper products.
Leather: This dye is used in the leather industry to impart color.
Other materials: Applications include coloring plastics, rubber, and wood.
Properties
Light fastness: 6-7
Washing fastness: 4-5
Rubbing fastness: 4-5
Prespiration fastness: 3-4
Handling
Ventilation: Handle in a well-ventilated area, using local exhaust ventilation or process enclosures to control airborne levels.
Personal Protective Equipment (PPE): Wear gloves, safety glasses, and a respirator.
Dust Control: Avoid the formation and inhalation of dust.
Storage
Location: Store in a cool, dry, and well-ventilated area.
Container: Keep in tightly closed, light-resistant containers to protect from moisture and light.
Temperature: Keep away from heat sources and direct sunlight.
Labeling: Affix appropriate labels to all containers.
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: