75673-20-0 Usage
Common uses
Dye, coloring agent
Derived from
Naphthalene
Contains
Sulfonic acid and azo groups
Form
Trisodium salt (water-soluble)
Suitable for
Aqueous systems
Industries
Textile, paper, leather
Properties
Vibrant, lightfast
Additional uses
Biological stain, inks, pigments
Check Digit Verification of cas no
The CAS Registry Mumber 75673-20-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,6,7 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75673-20:
(7*7)+(6*5)+(5*6)+(4*7)+(3*3)+(2*2)+(1*0)=150
150 % 10 = 0
So 75673-20-0 is a valid CAS Registry Number.