2382-71-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2382-71-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,8 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2382-71:
(6*2)+(5*3)+(4*8)+(3*2)+(2*7)+(1*1)=80
80 % 10 = 0
So 2382-71-0 is a valid CAS Registry Number.