1008958-65-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1008958-65-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,8,9,5 and 8 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1008958-65:
(9*1)+(8*0)+(7*0)+(6*8)+(5*9)+(4*5)+(3*8)+(2*6)+(1*5)=163
163 % 10 = 3
So 1008958-65-3 is a valid CAS Registry Number.