956194-09-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 956194-09-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,6,1,9 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 956194-09:
(8*9)+(7*5)+(6*6)+(5*1)+(4*9)+(3*4)+(2*0)+(1*9)=205
205 % 10 = 5
So 956194-09-5 is a valid CAS Registry Number.