1137728-03-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1137728-03-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,7,7,2 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1137728-03:
(9*1)+(8*1)+(7*3)+(6*7)+(5*7)+(4*2)+(3*8)+(2*0)+(1*3)=150
150 % 10 = 0
So 1137728-03-0 is a valid CAS Registry Number.