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1013891-99-0

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1013891-99-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1013891-99-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,3,8,9 and 1 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1013891-99:
(9*1)+(8*0)+(7*1)+(6*3)+(5*8)+(4*9)+(3*1)+(2*9)+(1*9)=140
140 % 10 = 0
So 1013891-99-0 is a valid CAS Registry Number.

1013891-99-0Downstream Products

1013891-99-0Relevant articles and documents

Inhibition effect of nitrogen containing ligands on corrosion of aluminium in acid media with and without KCl

Sethi,Chaturvedi,Upadhyay,Mathur

, p. 591 - 598 (2008/09/19)

Mass loss and thermometric methods have been used to study the corrosion inhibition of aluminium in HCl solution by nitrogen containing ligands viz. N-(4-N,N-dimethylaminobenzal)-p-anisidine (SB1), N-(4-N,N- dimethylaminobenzal)-p-toluidine (SB2) and N-(4-N,N- dimethylaminobenzal)-2,4-dinitroaniline (SB3). Results of inhibition efficiencies obtained from these two methods are in good agreement and have been found to be dependent upon the concentration of inhibitors as well as concentration of acids. Inhibition efficiency of synthesized ligands has also been studied in the presence of KCl with inhibitors.

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