76479-64-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76479-64-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,4,7 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 76479-64:
(7*7)+(6*6)+(5*4)+(4*7)+(3*9)+(2*6)+(1*4)=176
176 % 10 = 6
So 76479-64-6 is a valid CAS Registry Number.