193467-07-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 193467-07-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,4,6 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 193467-07:
(8*1)+(7*9)+(6*3)+(5*4)+(4*6)+(3*7)+(2*0)+(1*7)=161
161 % 10 = 1
So 193467-07-1 is a valid CAS Registry Number.