61949-96-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61949-96-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,9,4 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 61949-96:
(7*6)+(6*1)+(5*9)+(4*4)+(3*9)+(2*9)+(1*6)=160
160 % 10 = 0
So 61949-96-0 is a valid CAS Registry Number.