125930-50-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125930-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,9,3 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 125930-50:
(8*1)+(7*2)+(6*5)+(5*9)+(4*3)+(3*0)+(2*5)+(1*0)=119
119 % 10 = 9
So 125930-50-9 is a valid CAS Registry Number.