63365-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63365-83-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,3,6 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 63365-83:
(7*6)+(6*3)+(5*3)+(4*6)+(3*5)+(2*8)+(1*3)=133
133 % 10 = 3
So 63365-83-3 is a valid CAS Registry Number.