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71832-62-7

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  • Phenol, 4,4-(1-methylethylidene)bis-, polymer with N,N-bis(2-aminoethyl)-1,2-ethanediamine, (chloromethyl)oxirane, ((dodecyloxy)methyl)oxirane, ((methylphenoxy)methyl)oxirane and ((tetradecyloxy)methy

    Cas No: 71832-62-7

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71832-62-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71832-62-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,8,3 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 71832-62:
(7*7)+(6*1)+(5*8)+(4*3)+(3*2)+(2*6)+(1*2)=127
127 % 10 = 7
So 71832-62-7 is a valid CAS Registry Number.

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