8003-84-7 Usage
Description
GERANINE G is a dye that exhibits different colors in various conditions, such as bright blue light pink, red light purple, and orange red. It is soluble in water for a pink color and adequately soluble in alcohol for a red color. GERANINE G is also known for its acid and alkali resistance, light fastness, and soaping properties.
Uses
Used in Textile Industry:
GERANINE G is used as a dye for textiles, providing a range of colors and offering acid and alkali resistance, light fastness, and soaping properties.
Used in Leather Industry:
GERANINE G is used as a dye for leather, offering a range of colors and providing acid and alkali resistance, light fastness, and soaping properties.
Used in Paper Industry:
GERANINE G is used as a dye for paper, providing a range of colors and offering acid and alkali resistance, light fastness, and soaping properties.
Used in Cosmetics Industry:
GERANINE G is used as a colorant in cosmetics, offering a range of colors and providing acid and alkali resistance, light fastness, and soaping properties.
Preparation
4-(6-Methyl-2,3-dihydrobenzo[d]thiazol-2-yl)benzenamine diazo, and 4-Hydroxynaphthalene-2,7-disulfonic acid (and 1-Naphthol-3,7-disulfonic acid) coupled.
Standard
Acid Resistance
Fading
Stain
ISO
3
Check Digit Verification of cas no
The CAS Registry Mumber 8003-84-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,0 and 3 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 8003-84:
(6*8)+(5*0)+(4*0)+(3*3)+(2*8)+(1*4)=77
77 % 10 = 7
So 8003-84-7 is a valid CAS Registry Number.