10207-48-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10207-48-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,2,0 and 7 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 10207-48:
(7*1)+(6*0)+(5*2)+(4*0)+(3*7)+(2*4)+(1*8)=54
54 % 10 = 4
So 10207-48-4 is a valid CAS Registry Number.