15925-92-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15925-92-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,9,2 and 5 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 15925-92:
(7*1)+(6*5)+(5*9)+(4*2)+(3*5)+(2*9)+(1*2)=125
125 % 10 = 5
So 15925-92-5 is a valid CAS Registry Number.