15934-92-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15934-92-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,9,3 and 4 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 15934-92:
(7*1)+(6*5)+(5*9)+(4*3)+(3*4)+(2*9)+(1*2)=126
126 % 10 = 6
So 15934-92-6 is a valid CAS Registry Number.