52095-30-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52095-30-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,0,9 and 5 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 52095-30:
(7*5)+(6*2)+(5*0)+(4*9)+(3*5)+(2*3)+(1*0)=104
104 % 10 = 4
So 52095-30-4 is a valid CAS Registry Number.