1190113-41-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1190113-41-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,1,1 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1190113-41:
(9*1)+(8*1)+(7*9)+(6*0)+(5*1)+(4*1)+(3*3)+(2*4)+(1*1)=107
107 % 10 = 7
So 1190113-41-7 is a valid CAS Registry Number.