125103-12-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125103-12-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,1,0 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 125103-12:
(8*1)+(7*2)+(6*5)+(5*1)+(4*0)+(3*3)+(2*1)+(1*2)=70
70 % 10 = 0
So 125103-12-0 is a valid CAS Registry Number.