94447-78-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94447-78-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,4,4 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 94447-78:
(7*9)+(6*4)+(5*4)+(4*4)+(3*7)+(2*7)+(1*8)=166
166 % 10 = 6
So 94447-78-6 is a valid CAS Registry Number.