861373-58-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 861373-58-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,1,3,7 and 3 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 861373-58:
(8*8)+(7*6)+(6*1)+(5*3)+(4*7)+(3*3)+(2*5)+(1*8)=182
182 % 10 = 2
So 861373-58-2 is a valid CAS Registry Number.