61828-26-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61828-26-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,2 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 61828-26:
(7*6)+(6*1)+(5*8)+(4*2)+(3*8)+(2*2)+(1*6)=130
130 % 10 = 0
So 61828-26-0 is a valid CAS Registry Number.