866946-60-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 866946-60-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,6,9,4 and 6 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 866946-60:
(8*8)+(7*6)+(6*6)+(5*9)+(4*4)+(3*6)+(2*6)+(1*0)=233
233 % 10 = 3
So 866946-60-3 is a valid CAS Registry Number.