133410-51-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133410-51-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,4,1 and 0 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 133410-51:
(8*1)+(7*3)+(6*3)+(5*4)+(4*1)+(3*0)+(2*5)+(1*1)=82
82 % 10 = 2
So 133410-51-2 is a valid CAS Registry Number.