299462-03-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 299462-03-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,9,4,6 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 299462-03:
(8*2)+(7*9)+(6*9)+(5*4)+(4*6)+(3*2)+(2*0)+(1*3)=186
186 % 10 = 6
So 299462-03-6 is a valid CAS Registry Number.