927636-66-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 927636-66-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,7,6,3 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 927636-66:
(8*9)+(7*2)+(6*7)+(5*6)+(4*3)+(3*6)+(2*6)+(1*6)=206
206 % 10 = 6
So 927636-66-6 is a valid CAS Registry Number.