922422-75-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 922422-75-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,2,4,2 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 922422-75:
(8*9)+(7*2)+(6*2)+(5*4)+(4*2)+(3*2)+(2*7)+(1*5)=151
151 % 10 = 1
So 922422-75-1 is a valid CAS Registry Number.