124485-50-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124485-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,4,8 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 124485-50:
(8*1)+(7*2)+(6*4)+(5*4)+(4*8)+(3*5)+(2*5)+(1*0)=123
123 % 10 = 3
So 124485-50-3 is a valid CAS Registry Number.