Potassium dichromate method

Potassium dichromate method, Total:13 items.

The international standard classification for "Potassium dichromate method" includes: Sewage water , Chemical analysis .

The Chinese standard classification for "Potassium dichromate method" includes: Analysis methods for industrial wastewater and pollutants , Basic standards and general methods for water treatment agent .

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Professional Standard - Coal

• MT/T 1046-2007 Determination of chemical oxygen demand of coal mine water (method of potassium dichromate)

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 22597-2008 Reclaimed wastewater - Determination of chemical oxygen demand-Potassium dichromate method
• GB/T 22597-2014 Determination of chemical oxygen demand of reclaimed wastewater―Potassium dichromate method

Xinjiang Provincial Standard of the People's Republic of China

• DB65/T 4366-2021 Determination of Chemical Oxygen Demand in High Chloride Surface Water by Acidification Air Blowing-Potassium Dichromate Method

Taiwan Provincial Standard of the People's Republic of China

• CNS 11170-1984 Method of Test for Potasium Dichromate
• CNS 3752-1981 Method of Test for Chemical Oxygen Demand (CODcr) in Water (Patassium Dichromate Method)

Professional Standard - Electricity

• DL/T 502.23-2006 Analytical methods of steam and water in power plants Part 23: Determination of chemical oxygen demand (Potassium dichromate method)

Professional Standard - Urban Construction

• CJ/T 56-1999 Municipal sewage.Determination of chemical oxygen demand.Potassium dichromate method

Military Standard of the People's Republic of China-General Armament Department

• GJB 8682.16-2015 Methods for chemical analysis of pyrotechnic powders Part 16: Determination of potassium chlorate content Potassium dichromate method

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

• GJB 5381.16-2005 Methods of chemical analysis for pyrotech. Part 16: Determination of potassium chlorate content. Dichromate titration method

VN-TCVN

• TCVN 6644-2000 Soil quality.Determination of organic carbon by sulfochromic oxidation

International Organization for Standardization (ISO)

• ISO 14235:1998 Soil quality - Determination of organic carbon by sulfochromic oxidation

Korean Agency for Technology and Standards (KATS)

• KS I ISO 14235:2009 Soil quality-Determination of organic carbon by sulfochromic oxidation

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