68938-64-7 Usage
Class
Synthetic organic compound, azo dyes
Color
Vibrant orange to red
Uses
Coloring cosmetics, textiles, plastics; dye intermediate in the production of other dyes
Environmental impact
Potentially harmful to aquatic life
Health hazards
May cause skin and eye irritation in humans
Check Digit Verification of cas no
The CAS Registry Mumber 68938-64-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,9,3 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 68938-64:
(7*6)+(6*8)+(5*9)+(4*3)+(3*8)+(2*6)+(1*4)=187
187 % 10 = 7
So 68938-64-7 is a valid CAS Registry Number.
