30954-08-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 30954-08-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,9,5 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 30954-08:
(7*3)+(6*0)+(5*9)+(4*5)+(3*4)+(2*0)+(1*8)=106
106 % 10 = 6
So 30954-08-6 is a valid CAS Registry Number.