34602-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 34602-82-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,6,0 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 34602-82:
(7*3)+(6*4)+(5*6)+(4*0)+(3*2)+(2*8)+(1*2)=99
99 % 10 = 9
So 34602-82-9 is a valid CAS Registry Number.