250668-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 250668-95-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,6,6 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 250668-95:
(8*2)+(7*5)+(6*0)+(5*6)+(4*6)+(3*8)+(2*9)+(1*5)=152
152 % 10 = 2
So 250668-95-2 is a valid CAS Registry Number.