860237-61-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 860237-61-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,0,2,3 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 860237-61:
(8*8)+(7*6)+(6*0)+(5*2)+(4*3)+(3*7)+(2*6)+(1*1)=162
162 % 10 = 2
So 860237-61-2 is a valid CAS Registry Number.