192724-58-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 192724-58-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,7,2 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 192724-58:
(8*1)+(7*9)+(6*2)+(5*7)+(4*2)+(3*4)+(2*5)+(1*8)=156
156 % 10 = 6
So 192724-58-6 is a valid CAS Registry Number.