25064-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25064-63-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,0,6 and 4 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 25064-63:
(7*2)+(6*5)+(5*0)+(4*6)+(3*4)+(2*6)+(1*3)=95
95 % 10 = 5
So 25064-63-5 is a valid CAS Registry Number.