1082583-45-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1082583-45-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,2,5,8 and 3 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1082583-45:
(9*1)+(8*0)+(7*8)+(6*2)+(5*5)+(4*8)+(3*3)+(2*4)+(1*5)=156
156 % 10 = 6
So 1082583-45-6 is a valid CAS Registry Number.