1008985-67-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1008985-67-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,8,9,8 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1008985-67:
(9*1)+(8*0)+(7*0)+(6*8)+(5*9)+(4*8)+(3*5)+(2*6)+(1*7)=168
168 % 10 = 8
So 1008985-67-8 is a valid CAS Registry Number.