2960-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2960-29-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,6 and 0 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2960-29:
(6*2)+(5*9)+(4*6)+(3*0)+(2*2)+(1*9)=94
94 % 10 = 4
So 2960-29-4 is a valid CAS Registry Number.