1032106-83-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1032106-83-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,2,1,0 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1032106-83:
(9*1)+(8*0)+(7*3)+(6*2)+(5*1)+(4*0)+(3*6)+(2*8)+(1*3)=84
84 % 10 = 4
So 1032106-83-4 is a valid CAS Registry Number.