622824-02-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 622824-02-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,2,8,2 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 622824-02:
(8*6)+(7*2)+(6*2)+(5*8)+(4*2)+(3*4)+(2*0)+(1*2)=136
136 % 10 = 6
So 622824-02-6 is a valid CAS Registry Number.