279672-29-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 279672-29-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,9,6,7 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 279672-29:
(8*2)+(7*7)+(6*9)+(5*6)+(4*7)+(3*2)+(2*2)+(1*9)=196
196 % 10 = 6
So 279672-29-6 is a valid CAS Registry Number.