941318-80-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 941318-80-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,1,3,1 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 941318-80:
(8*9)+(7*4)+(6*1)+(5*3)+(4*1)+(3*8)+(2*8)+(1*0)=165
165 % 10 = 5
So 941318-80-5 is a valid CAS Registry Number.