1170193-38-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1170193-38-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,0,1,9 and 3 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1170193-38:
(9*1)+(8*1)+(7*7)+(6*0)+(5*1)+(4*9)+(3*3)+(2*3)+(1*8)=130
130 % 10 = 0
So 1170193-38-0 is a valid CAS Registry Number.