62826-90-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62826-90-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,8,2 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 62826-90:
(7*6)+(6*2)+(5*8)+(4*2)+(3*6)+(2*9)+(1*0)=138
138 % 10 = 8
So 62826-90-8 is a valid CAS Registry Number.