HJ 658-2013
Soil.Determination of organic carbon.Combustion oxidation-titration method (English Version)
- Standard No.
- HJ 658-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ 658-2013
- Scope
- This standard specifies the combustion oxidation-titration method for the determination of organic carbon in soil. This standard is applicable to the determination of organic carbon in soil, but not to the determination of organic carbon in soil contaminated by oil sludge. When the sample amount is 0.50 g, the detection limit of this standard method is 0.004%, the lower determination limit is 0.016%, and the upper determination limit is 4.00%. When the organic carbon content in the sample is high, the sampling amount can be reduced, but the minimum cannot be less than 0.050 g.
HJ 658-2013 Referenced Document
- HJ/T 166 Technical specification for soil environmental monitoring
HJ 658-2013 history
- 2013 HJ 658-2013 Soil.Determination of organic carbon.Combustion oxidation-titration method
