30488-11-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 30488-11-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,4,8 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 30488-11:
(7*3)+(6*0)+(5*4)+(4*8)+(3*8)+(2*1)+(1*1)=100
100 % 10 = 0
So 30488-11-0 is a valid CAS Registry Number.