Acid Black 10B / Acid Black 1 factory and manufacturers

Acid Black 10B / Acid Black 1

short description:

FOB Price:

USD 1-50 / kg

Min.Order Quantity:

100kg

Loading Port:

Any China Port

Payment Terms:

L/C,D/A,D/P,T/T

CAS NO:

1064-48-8

HS CODE:

3204.1200

C.I.NO:

Acid Black 1

Appearance:

Black powder

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Product Detail

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【Specification of Acid Black 10B】

Acid Black 1 is soluble in water, resulting in a blue-black aqueous solution. Adding concentrated hydrochloric acid causes green light and blue precipitation to form. It generates blue precipitation upon addition of sodium hydroxide solution. In ethanol, it dissolves to appear blue, while its solubility in acetone is slight. Notably, it remains insoluble in other organic solvents.

Specification
Product Name	Acid Black 10B
C.I.No.	Acid Black 1
Appearance	Black powder
Shade	Similar to Standard
Strength	100 %
Mesh	80
Moisture (%)	≤5
Insolubles (%)	≤1
Fastness
Light	6~7
Soaping	4~5
Rubbing	Dry	4~5
	Wet	4
Packing
25KG P.W. Bag / Iron Drum
Application
Mainly used for dyeing on wool, silk and leather

【Application of Acid Black 1】

Acid Black 1 is widely used in the leather industry, serving as a crucial colorant for leather goods such as shoes, bags, and belts. It can be mixed with acid orange II to form an important black dye, Acid Black ATT, which is an excellent variety for dyeing leather. Its application extends beyond merely establishing enduring hues on the leather surface; it also encompasses creating corresponding effects on diverse types of leather. Whether dealing with smooth or textured leather, Acid Black 10B has the capacity to bestow suitable colors, enabling manufacturers to produce highly distinctive and market-attractive leather products.