799270-19-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 799270-19-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,9,2,7 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 799270-19:
(8*7)+(7*9)+(6*9)+(5*2)+(4*7)+(3*0)+(2*1)+(1*9)=222
222 % 10 = 2
So 799270-19-2 is a valid CAS Registry Number.