1610046-63-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1610046-63-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,0,0,4 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1610046-63:
(9*1)+(8*6)+(7*1)+(6*0)+(5*0)+(4*4)+(3*6)+(2*6)+(1*3)=113
113 % 10 = 3
So 1610046-63-3 is a valid CAS Registry Number.