250715-01-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 250715-01-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,7,1 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 250715-01:
(8*2)+(7*5)+(6*0)+(5*7)+(4*1)+(3*5)+(2*0)+(1*1)=106
106 % 10 = 6
So 250715-01-6 is a valid CAS Registry Number.