34062-74-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 34062-74-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,0,6 and 2 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 34062-74:
(7*3)+(6*4)+(5*0)+(4*6)+(3*2)+(2*7)+(1*4)=93
93 % 10 = 3
So 34062-74-3 is a valid CAS Registry Number.