26971-96-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26971-96-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,9,7 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 26971-96:
(7*2)+(6*6)+(5*9)+(4*7)+(3*1)+(2*9)+(1*6)=150
150 % 10 = 0
So 26971-96-0 is a valid CAS Registry Number.