1418283-75-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1418283-75-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,8,2,8 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1418283-75:
(9*1)+(8*4)+(7*1)+(6*8)+(5*2)+(4*8)+(3*3)+(2*7)+(1*5)=166
166 % 10 = 6
So 1418283-75-6 is a valid CAS Registry Number.