50383-94-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50383-94-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,3,8 and 3 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 50383-94:
(7*5)+(6*0)+(5*3)+(4*8)+(3*3)+(2*9)+(1*4)=113
113 % 10 = 3
So 50383-94-3 is a valid CAS Registry Number.