94682-18-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94682-18-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,6,8 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 94682-18:
(7*9)+(6*4)+(5*6)+(4*8)+(3*2)+(2*1)+(1*8)=165
165 % 10 = 5
So 94682-18-5 is a valid CAS Registry Number.