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6-amino-m-cresol-4-sulphonic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

13066-86-9

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13066-86-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13066-86-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,6 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 13066-86:
(7*1)+(6*3)+(5*0)+(4*6)+(3*6)+(2*8)+(1*6)=89
89 % 10 = 9
So 13066-86-9 is a valid CAS Registry Number.

13066-86-9Upstream product

13066-86-9Relevant academic research and scientific papers

Nuclear Magnetic Resonance Studies of Complexes of Aluminium(III), Gallium(III), and Indium(III) with Disulphonated 2,2'-Dihydroxyazobenzene Ligands in Aqueous Solution

Evans, Dennis F.,Iki, Nobuhiko

, p. 3773 - 3779 (2007/10/02)

Proton n.m.r. spectra are reported for complexes of AlIII, GaIII, and InIII with a variety of 5,5'-disulphonated 2,2'-dihydroxyazobenzenes in D2O solution.Ligand exchange is slow on an n.m.r. time-scale, and both 1:1 and 1

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