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BS 7755-3.6:1995 Soil quality. Part 3. Chemical methods - Section3.6. Determination of phosphorus. Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution

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This International Standard specifies an extraction method and analytical conditions to determine the content of soil phosphorus soluble in sodium hydro- gen carbonate solution. After the extraction step, two different methods of colour development are poss- ible. Subclause 4.2 specifies colour development at room temperature. Subclause 4.3 specifies colour development after heating to a high temperature. This International Standard is applicable to all types of soils.
Primary Item Type:
British Standard
Identifiers:
ISBN 0580241300
ICS 13.080.10 Chemical characteristics of soils
Language:
English
Subject Keywords:
Spectrochemical analysis; Quality; Soil science; Testing conditions; Quantitative analysis; Soil testing; Chemical composition; Test equipment; Chemical analysis and testing; Colour; Soil classification tests; Solubility; Reproducibility; Soils; Determination of content; Phosphorus
First presented to the public:
11/9/2022
Original Publication Date:
4/15/1995
Previously Published By:
British Standards Institution
Place Of Publication:
London, United Kingdom
Citation:
Extents:
Number of Pages - 6
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2022-11-09 11:18:57.8
Submitter:
Muhamad Azmil Ramli

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BS 7755-3.6:1995 Soil quality. Part 3. Chemical methods - Section3.6. Determination of phosphorus. Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution1 2022-11-09 11:18:57.8
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