130451-35-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130451-35-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,4,5 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 130451-35:
(8*1)+(7*3)+(6*0)+(5*4)+(4*5)+(3*1)+(2*3)+(1*5)=83
83 % 10 = 3
So 130451-35-3 is a valid CAS Registry Number.