46908-77-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 46908-77-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,6,9,0 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 46908-77:
(7*4)+(6*6)+(5*9)+(4*0)+(3*8)+(2*7)+(1*7)=154
154 % 10 = 4
So 46908-77-4 is a valid CAS Registry Number.