46883-38-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 46883-38-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,6,8,8 and 3 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 46883-38:
(7*4)+(6*6)+(5*8)+(4*8)+(3*3)+(2*3)+(1*8)=159
159 % 10 = 9
So 46883-38-9 is a valid CAS Registry Number.