1033600-27-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1033600-27-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,3,6,0 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1033600-27:
(9*1)+(8*0)+(7*3)+(6*3)+(5*6)+(4*0)+(3*0)+(2*2)+(1*7)=89
89 % 10 = 9
So 1033600-27-9 is a valid CAS Registry Number.