87282-13-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87282-13-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,2,8 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87282-13:
(7*8)+(6*7)+(5*2)+(4*8)+(3*2)+(2*1)+(1*3)=151
151 % 10 = 1
So 87282-13-1 is a valid CAS Registry Number.