32548-68-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32548-68-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,5,4 and 8 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 32548-68:
(7*3)+(6*2)+(5*5)+(4*4)+(3*8)+(2*6)+(1*8)=118
118 % 10 = 8
So 32548-68-8 is a valid CAS Registry Number.