190586-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 190586-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,5,8 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 190586-70:
(8*1)+(7*9)+(6*0)+(5*5)+(4*8)+(3*6)+(2*7)+(1*0)=160
160 % 10 = 0
So 190586-70-0 is a valid CAS Registry Number.