25033-01-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25033-01-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,0,3 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25033-01:
(7*2)+(6*5)+(5*0)+(4*3)+(3*3)+(2*0)+(1*1)=66
66 % 10 = 6
So 25033-01-6 is a valid CAS Registry Number.