350-82-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 350-82-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 350-82:
(5*3)+(4*5)+(3*0)+(2*8)+(1*2)=53
53 % 10 = 3
So 350-82-3 is a valid CAS Registry Number.