944059-72-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 944059-72-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,0,5 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 944059-72:
(8*9)+(7*4)+(6*4)+(5*0)+(4*5)+(3*9)+(2*7)+(1*2)=187
187 % 10 = 7
So 944059-72-7 is a valid CAS Registry Number.