193288-27-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 193288-27-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,2,8 and 8 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 193288-27:
(8*1)+(7*9)+(6*3)+(5*2)+(4*8)+(3*8)+(2*2)+(1*7)=166
166 % 10 = 6
So 193288-27-6 is a valid CAS Registry Number.