Acid Black ATT

【What’s Acid Black ATT】

 Acid Black ATT is made of acid black 10B and acid orange Ⅱ. It has two appearance, one is brown powder and another is black powder. Soluble in water, aqueous solution is black. Reddish navy blue in concentrated sulfuric acid. In the acid bath can be dyed wool, silk and nylon, can also be dyed leather, can also be used for aluminum products and wood coloring. Acid black ATT is black brown powder. Soluble in water, the aqueous solution is blue-black, adding concentrated hydrochloric acid to produce greenish-blue precipitate; Sodium hydroxide solution is added to produce a blue precipitate. Soluble in ethanol, blue, slightly soluble in acetone, insoluble in other organic solvents. It is blue-green in concentrated sulfuric acid, and produces dark green-light blue precipitate after dilution; It is a dark green solution in concentrated nitric acid and then changes to sauce red. Blue precipitate is produced in 10% sodium hydroxide solution. When dyeing, the color changed slightly in the presence of copper ion. Iron ion color slightly light green.

【What’s characteristic of Acid Black ATT】

Acid Black ATT Staining of proteins on polyacrylamide gels, agarose gels and cellulose nitrate membranes. After electrophoresis, it is recommended to fix the protein on the glue. The glue was stained with 7Chemicalbook%(v/v) acetic acid solution of 0.1% amino-black 10B for at least 2 hours and then decolorized with 7%(v/v) acetic acid solution. The detection sensitivity is approximately 20% of the Coomath Bright Blue R250. Chemical property

【Applications of Acid Black ATT 】

Acid Black ATT is mainly used for dyeing wool, silk, nylon and its blended fabrics.

Acid Black ATT aslo be used for the coloring of paoer,electrolytic aluminum, soap, wood,

biology, leather, medicine, cosmetic and can also be used to make ink

【Acid Black Dyes: High-Quality and Reliable Performance】

When it comes to industrial dyeing, Acid Black is one of the most preferred choices due to its outstanding color depth and versatility. This type of acid dye is commonly used for a variety of applications, including dyeing wool, silk, and other protein fibers. The exceptional qualities of Acid Black make it an ideal option for textile and leather industries looking for rich, deep shades with lasting results.

【 Why Acid Dyes Are a Preferred Choice in the Textile Industry】

Textile manufacturers often turn to Acid Dyes for their exceptional performance and color consistency. The deep, rich shades provided by Acid Black are perfect for high-end garments and luxury products. Furthermore, acid dyes like Acid Black are capable of producing a variety of shades, from light pastels to deep, dark tones. This versatility allows designers to achieve the exact hue needed for any project.

【 Acid Black: A Cost-Effective Solution for Your Dyeing Needs】

Another advantage of using Acid Black is its cost-effectiveness. These dyes provide high-quality results without the need for expensive or complicated dyeing processes. With Acid Black, manufacturers can achieve deep, lasting colors at a fraction of the cost compared to other dyeing methods. Additionally, the low environmental impact of Acid Dyes makes them a sustainable choice for companies committed to reducing their carbon footprint.

 【Packing of Acid Black ATT】

Acid Black ATT is in 25KG Bag / Iron Drum or as per buyer’s request