32749-10-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32749-10-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,7,4 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 32749-10:
(7*3)+(6*2)+(5*7)+(4*4)+(3*9)+(2*1)+(1*0)=113
113 % 10 = 3
So 32749-10-3 is a valid CAS Registry Number.