26464-30-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26464-30-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,4,6 and 4 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 26464-30:
(7*2)+(6*6)+(5*4)+(4*6)+(3*4)+(2*3)+(1*0)=112
112 % 10 = 2
So 26464-30-2 is a valid CAS Registry Number.