695218-75-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 695218-75-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,5,2,1 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 695218-75:
(8*6)+(7*9)+(6*5)+(5*2)+(4*1)+(3*8)+(2*7)+(1*5)=198
198 % 10 = 8
So 695218-75-8 is a valid CAS Registry Number.