Total Nitrogen Calculation Method
Total Nitrogen Calculation Method, Total:21 items.
The international standard classification for "Total Nitrogen Calculation Method" includes: Hulls and their structure elements , Animal feeding stuffs .
The Chinese standard classification for "Total Nitrogen Calculation Method" includes: Basic standards and general methods for chemical additive , Overall vessels in general , Livestock and poultry feed and additive .
Professional Standard - Petrochemical Industry
- SH/T 0572-1993 Calculation method for catalyst pore size distribution (nitrogen desorption constant temperature line calculation method)
Professional Standard-Ships
- CB/T 3472-2019 Calculation method of free vibrations with ship global model
- CB/T 3472-1992 Calculation Method on Overall Free Vibration of Ships
Jilin Provincial Standard of the People's Republic of China
- DB22/T 1932-2013 Determination method of total nitrogen content in peat (Kjeldahl method)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 21318-2009 Determination of total nirogen content in animal feeding stuffs by combustion according to the Dumas principle and calculation o the crude protein content
- GB/T 24318-2009 Determination of total nitrogen content in animal feeding stuffs by combustion according to the Dumas principle and calculation of the crude protein content
NL-NEN
- NEN 6642-1992 Water-Calculation of total nitrogen content
PL-PKN
- PN C04576 ArkusZ14-1973 Water and w?sie water Tes?s for nitrogen Calcula?ion of to?al nitrogen
American Society for Testing and Materials (ASTM)
- ASTM D8001-16 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
- ASTM D8001-16e1 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
- ASTM RR-D19-1194 2016 D8083-Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection
- ASTM D8083-16(2023) Standard Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection
- ASTM D8083-16 Standard Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection
- ASTM D3590-02 Standard Test Methods for Total Kjeldahl Nitrogen in Water
- ASTM D3590-11 Standard Test Methods for Total Kjeldahl Nitrogen in Water
- ASTM D3590-17 Standard Test Methods for Total Kjeldahl Nitrogen in Water
IN-BIS
- IS 4749-1974 Calculation method for total industrial aromatic hydrocarbons
RO-ASRO
- STAS SR 13325-1995 Animal feeding stuffs - Determination of total nitrogen content and calculation of crude protein content
GOSTR
- GOST R 58596-2019 Soils. Methods for determination of total nitrogen
AT-ON
- ONORM S 7009-1982 Testing of leather; determination of the contents of total nitrogen and of ammonium salts; calculation of hide substance
Indonesia Standards
- SNI 4146-2013 Method for determination of total nitrogen content in sediment by Kjeldahl titration method
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