Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/21063Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Melwanki, M B | - |
| dc.contributor.author | Seetharamappa, J | - |
| dc.date.accessioned | 2013-09-06T11:11:56Z | - |
| dc.date.available | 2013-09-06T11:11:56Z | - |
| dc.date.issued | 2001-06 | - |
| dc.identifier.issn | 0975-0975(Online); 0376-4710(Print) | - |
| dc.identifier.uri | http://hdl.handle.net/123456789/21063 | - |
| dc.description | 659-661 | en_US |
| dc.description.abstract | Methdilazine hydrochloride has been used as a sensitive and selective reagent for the rapid spectrophotometric determination of chromium(VI). The reagent gives a red coloured species instantaneously on reaction with chromium(VI) in phosphoric acid medium and exhibits maximum absorbance at 512 nm with Sandell's sensitivity of 3.1ng cm-2. Beer's law is obeyed over the concentration range of 0.1-1.8 ppm; the optimum concentration range is 0.2-1.6 ppm. The method has been successfully applied to the analysis of chromium(VI) in steels and soil samples. | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | NISCAIR-CSIR, India | en_US |
| dc.rights |  CC Attribution-Noncommercial-No Derivative Works 2.5 India | en_US |
| dc.source | IJC-A Vol.40A(06) [June 2001] | en_US |
| dc.title | Spectrophotometric determination of chromium(VI) in soil and steel samples using methdilazine hydrochloride† | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | IJC-A Vol.40A(06) [June 2001] | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 40A(6) 659-661.pdf | 628.68 kB | Adobe PDF | View/Open |
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.