The CAS Registry Mumber 103458-45-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,4,5 and 8 respectively; the second part has 2 digits, 4 and 5 respectively. Calculate Digit Verification of CAS Registry Number 103458-45: (8*1)+(7*0)+(6*3)+(5*4)+(4*5)+(3*8)+(2*4)+(1*5)=103 103 % 10 = 3 So 103458-45-3 is a valid CAS Registry Number.
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Get Best Price for103458-45-3Hexanedioic acid, polymer with N-(2-aminoethyl)-1,3-propanediamine, aziridine, (chloromethyl)oxirane, 1,2-ethanediamine, N,N''-1,2-ethanediylbis[1,3-propanediamine] and α-hydro-ω-hydroxypoly( oxy-1,2-ethanediyl)