610310-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 610310-83-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,0,3,1 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 610310-83:
(8*6)+(7*1)+(6*0)+(5*3)+(4*1)+(3*0)+(2*8)+(1*3)=93
93 % 10 = 3
So 610310-83-3 is a valid CAS Registry Number.