1562425-07-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1562425-07-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,6,2,4,2 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1562425-07:
(9*1)+(8*5)+(7*6)+(6*2)+(5*4)+(4*2)+(3*5)+(2*0)+(1*7)=153
153 % 10 = 3
So 1562425-07-3 is a valid CAS Registry Number.