91371-35-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91371-35-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,3,7 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 91371-35:
(7*9)+(6*1)+(5*3)+(4*7)+(3*1)+(2*3)+(1*5)=126
126 % 10 = 6
So 91371-35-6 is a valid CAS Registry Number.