52528-96-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52528-96-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,5,2 and 8 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 52528-96:
(7*5)+(6*2)+(5*5)+(4*2)+(3*8)+(2*9)+(1*6)=128
128 % 10 = 8
So 52528-96-8 is a valid CAS Registry Number.