1030610-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1030610-83-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,0,6,1 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1030610-83:
(9*1)+(8*0)+(7*3)+(6*0)+(5*6)+(4*1)+(3*0)+(2*8)+(1*3)=83
83 % 10 = 3
So 1030610-83-3 is a valid CAS Registry Number.