45952-02-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 45952-02-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,5,9,5 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 45952-02:
(7*4)+(6*5)+(5*9)+(4*5)+(3*2)+(2*0)+(1*2)=131
131 % 10 = 1
So 45952-02-1 is a valid CAS Registry Number.