365220-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 365220-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,6,5,2,2 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 365220-40:
(8*3)+(7*6)+(6*5)+(5*2)+(4*2)+(3*0)+(2*4)+(1*0)=122
122 % 10 = 2
So 365220-40-2 is a valid CAS Registry Number.