The CAS Registry Mumber 121053-48-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,0,5 and 3 respectively; the second part has 2 digits, 4 and 8 respectively. Calculate Digit Verification of CAS Registry Number 121053-48: (8*1)+(7*2)+(6*1)+(5*0)+(4*5)+(3*3)+(2*4)+(1*8)=73 73 % 10 = 3 So 121053-48-3 is a valid CAS Registry Number.
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Get Best Price for121053-48-31,4-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, N,N-dimethyl-1-dodecanamine, 2,2-dimethyl-1,3-propanediol, 1,2-ethanediol, hexanedioic acid and 1,2,3-propanetriol