34126-82-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 34126-82-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,1,2 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 34126-82:
(7*3)+(6*4)+(5*1)+(4*2)+(3*6)+(2*8)+(1*2)=94
94 % 10 = 4
So 34126-82-4 is a valid CAS Registry Number.