26751-50-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26751-50-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,7,5 and 1 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 26751-50:
(7*2)+(6*6)+(5*7)+(4*5)+(3*1)+(2*5)+(1*0)=118
118 % 10 = 8
So 26751-50-8 is a valid CAS Registry Number.