301205-63-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 301205-63-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,1,2,0 and 5 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 301205-63:
(8*3)+(7*0)+(6*1)+(5*2)+(4*0)+(3*5)+(2*6)+(1*3)=70
70 % 10 = 0
So 301205-63-0 is a valid CAS Registry Number.