56913-01-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56913-01-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,9,1 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 56913-01:
(7*5)+(6*6)+(5*9)+(4*1)+(3*3)+(2*0)+(1*1)=130
130 % 10 = 0
So 56913-01-0 is a valid CAS Registry Number.