193276-45-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 193276-45-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,2,7 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 193276-45:
(8*1)+(7*9)+(6*3)+(5*2)+(4*7)+(3*6)+(2*4)+(1*5)=158
158 % 10 = 8
So 193276-45-8 is a valid CAS Registry Number.