30001-32-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 30001-32-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,0,0 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 30001-32:
(7*3)+(6*0)+(5*0)+(4*0)+(3*1)+(2*3)+(1*2)=32
32 % 10 = 2
So 30001-32-2 is a valid CAS Registry Number.