1092478-03-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1092478-03-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,2,4,7 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1092478-03:
(9*1)+(8*0)+(7*9)+(6*2)+(5*4)+(4*7)+(3*8)+(2*0)+(1*3)=159
159 % 10 = 9
So 1092478-03-9 is a valid CAS Registry Number.