Sulphur Dark Blue 3R 100% for Deep Blue Powder
Product Specification
| Name | Sulphur Dark Blue 3R |
| Other Names | Sulphur Blue 5 |
| STRENGTH | 100% 130% |
| APPEARANCE | Deep Blue Powder |
| APPLICATION | Used for dyeing Cotton, Jeans ,Denim and so on. |
| PACKING | 25KGS PP Bag/Kraft Bag/Carton Box/Iron Drum |
Description
Sulphur Blue 5 is a synthetic dye commonly used in the textile industry to dye natural fibers such as cotton, wool, and silk. It is a bright blue color with good lightfastness and washfastness. Sulphur Blue 5 is pH stable and compatible with other dyes and chemicals.
Product character
The product character of Sulphur Blue 5 includes:
Physical form: Sulphur Blue 5 is a powder that is soluble in water. It may also be available in liquid form, which is easier to handle and measure.
Purity: The purity of Sulphur Blue 5 is typically measured by its dye content, which can range from 70-90%. Higher dye content indicates better quality and performance.
pH stability: Sulphur Blue 5 has good pH stability, meaning it can withstand changes in pH without losing its color or dyeing properties.
Compatibility: Sulphur Blue 5 is compatible with a wide range of other dyes and chemicals used in textile dyeing, including reducing agents, alkalis, and salts.
Usage: Sulphur Blue 5 is mainly used for dyeing cotton, but can also be used for dyeing other natural fibers like wool and silk. It is suitable for dyeing fabrics, yarns, and fibers, as well as for printing and pigment applications.
Main features
Sulphur Blue 5 is a synthetic dye that is commonly used in the textile industry. Its main features include:
Color: Sulphur Blue 5 is a bright blue color with a strong tinting strength. It is commonly used to dye cotton, wool, silk, and other natural fibers.
Chemical composition: Sulphur Blue 5 is a sulfide dye, which means it contains sulfur atoms in its chemical structure. Its molecular formula is C34H22N6Na2O10S6.
Lightfastness: Sulphur Blue 5 has good lightfastness, meaning it is resistant to fading when exposed to light. This makes it suitable for use in textiles that will be exposed to sunlight, such as outdoor fabrics.
Washfastness: Sulphur Blue 5 has good washfastness, meaning it does not easily wash out of fabrics when they are laundered. This makes it suitable for use in clothing and other textiles that will be washed frequently.
Storage & Transportation
The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package.
Application
Sulphur dark blue 3R is suitable for dyeing cotton, linen, viscose fibers and their fabrics, as well as dyeing Vinylon and Vinylon cotton blended fabrics, cotton direct printing. The effect is better with curing blue BRN mixed with navy blue.
Packing
25KGS Kraft Bag/Fibre Drum/Carton Box/Iron Drum
