56336-20-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56336-20-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,3,3 and 6 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 56336-20:
(7*5)+(6*6)+(5*3)+(4*3)+(3*6)+(2*2)+(1*0)=120
120 % 10 = 0
So 56336-20-0 is a valid CAS Registry Number.