944331-36-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 944331-36-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,3,3 and 1 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 944331-36:
(8*9)+(7*4)+(6*4)+(5*3)+(4*3)+(3*1)+(2*3)+(1*6)=166
166 % 10 = 6
So 944331-36-6 is a valid CAS Registry Number.