122329-11-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122329-11-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,3,2 and 9 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 122329-11:
(8*1)+(7*2)+(6*2)+(5*3)+(4*2)+(3*9)+(2*1)+(1*1)=87
87 % 10 = 7
So 122329-11-7 is a valid CAS Registry Number.