97267-50-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97267-50-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,2,6 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 97267-50:
(7*9)+(6*7)+(5*2)+(4*6)+(3*7)+(2*5)+(1*0)=170
170 % 10 = 0
So 97267-50-0 is a valid CAS Registry Number.