75213-82-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75213-82-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,2,1 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 75213-82:
(7*7)+(6*5)+(5*2)+(4*1)+(3*3)+(2*8)+(1*2)=120
120 % 10 = 0
So 75213-82-0 is a valid CAS Registry Number.