151222-06-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151222-06-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,2,2 and 2 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 151222-06:
(8*1)+(7*5)+(6*1)+(5*2)+(4*2)+(3*2)+(2*0)+(1*6)=79
79 % 10 = 9
So 151222-06-9 is a valid CAS Registry Number.