34136-02-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 34136-02-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,1,3 and 6 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 34136-02:
(7*3)+(6*4)+(5*1)+(4*3)+(3*6)+(2*0)+(1*2)=82
82 % 10 = 2
So 34136-02-2 is a valid CAS Registry Number.