National standard for determination method of available potassium
National standard for determination method of available potassium, Total:62 items.
The international standard classification for "National standard for determination method of available potassium" includes: Chemical characteristics of soils , Manganese ores , Animal feeding stuffs , Organic chemicals , food products in general , Heat treatment and coating , Fertilizers .
The Chinese standard classification for "National standard for determination method of available potassium" includes: Soil and fertilizer in general , Water and soil conservation , Manganese ore , Livestock and poultry feed and additive , Organic chemicals in general , Food sanitation , Heat treatment , Basic standards and general methods on chemical fertilizers .
Professional Standard - Agriculture
- NY/T 148-1990 Method for the determination of available boron in soil
- GB 7856-1987 Determination of available potassium in forest soil
- NY/T 1849-2010 Method for determination of ammonium nitrogen,available phosphorus and rapidly-available potassium in acid soil—Universal extract-colorimetric method
- NY/T 149-1990 Method for the determination of available boron in soil
- NY/T 889-2004 Determination of exchangeable potassium and non-exchangeable potassium content in soil
- GB 12298-1990 Method for the determination of available boron in soil
- NY/T 301-1995 Determination of Rapidly Available Potassium in Organic Fertilizer
- NY/T 299-1995 Determination of Total Potassium in Organic Fertilizers
- NY 146.18-1988 Juice Determination Methods Determination of Potassium and Sodium
- GB 12297-1990 Method for the determination of available phosphorus in calcareous soil
- NY/T 1848-2010 Method for determination of ammonium nitrogen,available phosphorus and rapidly-available potassium in neutrality or calcareous soil—Universal extract-colorimetric method
Professional Standard - Building Materials
- JC 217-1980 Determination of Available Potassium Oxide in Cement Kiln Ash Potassium Fertilizer
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 1507-2006 Manganese Ores - Determination of active oxygen content - Potassium dichromate titrimetric method
- GB/T 9452-2012 Testing method for working zone of heat treatment furnace
- GB/T 9452-2003 Testing method for work zone of heat treatment furnace
- GB/T 6324.3-1993 Organic chemical products for industrial use－Test method for the determination of permanganate-reducing substances
- GB/T 15398-1994 Determination of available lysine in feedstuffs
- GB/T 12397-1990 Method for determination of potassium and sodium in foods
- GB/T 9452-2023 Test method for qualified work zone of heat treatment furnace
- GB/T 17767.3-2010 Determination of organic-inorganic compound fertilizers—Part 3:Total potassium content
Xinjiang Provincial Standard of the People's Republic of China
- DB65/T 602.6-2001 The determinanation of available potassium in soil
- DB65/T 4631.3-2023 Soil testing methods - Determination of available elements - Part 3: Determination of exchangeable potassium, exchangeable sodium, exchangeable calcium and exchangeable magnesium content
- DB65/T 4631.9-2023 Soil testing methods - Determination of available elements - Part 9: Determination of available silicon content
- DB65/T 4631.5-2023 Soil testing methods - Determination of available elements - Part 5: Determination of available molybdenum content
- DB65/T 602.5-2001 The determinanation of available phosphous in soil
- DB65/T 4631.8-2023 Soil testing methods - Determination of available elements - Part 8: Determination of available sulfur content
- DB65/T 4631.4-2023 Soil testing methods - Determination of available elements - Part 4: Determination of available boron content
Taiwan Provincial Standard of the People's Republic of China
- CNS 7476-1981 Methods of Measurement for Effective F - number & T - number
Hebei Provincial Standard of the People's Republic of China
- DB13/T 844-2007 Soil Available Potassium Determination
Qinghai Provincial Standard of the People's Republic of China
- DB63/T 1820-2020 Determination of available potassium and slow-acting potassium in soil by inductively coupled plasma emission spectrometry
Professional Standard - Forestry
- LY/T 1236-1999 Determination of available potassium in forest soil
- LY/T 1235-1999 Determination of slow release potassium in forest soil
Shandong Provincial Standard of the People's Republic of China
- DB37/T 3038-2017 Determination of Potassium Bromate in Cosmetics by High Performance Liquid Chromatography
Professional Standard - Electricity
- DL/T 1713-2017 Determination of potassium and sodium in coal
RU-GOST R
- GOST 26343-1984 Leather. Method for determination of effective area
- GOST 26718-1985 Organic fertilizers. Method for determination of total potassium
- GOST 3240.11-1976 Magnesium alloys. Method for determination of potassium
- GOST 8775.2-1987 Lithium. Method of determination of sodium, potassium and calcium
AT-ON
- ONORM L 1087-1993 Chemical analysis of soiis - Determination of plant-available phosphate and potassium by calcium-acetate-lactate (CAL)-method
- ONORM L 1088-1993 Chemical analysis of soils - Determination of plant-available phosphate and potassium by calcium-lactate-hydrochloric acid-method (DL-method)
VN-TCVN
- TCVN 5255-2009 Soil quality.Method for the determination of bio-available nitrogen
- TCVN 5256-2009 Soil quality.Method for the determination of bio-available phosphorus
- TCVN 4053-1985 Soil.Method for the determination of total potassium
- TCVN 6644-2000 Soil quality.Determination of organic carbon by sulfochromic oxidation
SCC
- BS 5551-4.3.4:1988 Fertilizers. Chemical analysis. Determination of potassium-Method for determination of potassium content (titrimetric method)
- BS 5551-4.3.3:1984 Fertilizers. Chemical analysis. Determination of potassium-Method for determination of water-soluble potassium content (potassium tetraphenylborate gravimetric method: reference method)
- BS 5659-5:1979 Methods of test for acid-grade fluorspar-Determination of available fluorine content
IN-BIS
- IS 8168-1976 Determination method of effective lysine in food
- IS 9497-1980 Method for determination of sodium and potassium (flame photometry)
Japanese Industrial Standards Committee (JISC)
- JIS M 8244:2014 Manganese ores -- Methods for determination of potassium
SE-SIS
- SIS SS 02 81 47-1989 Determination of available chlorine in water — Titrimetric method
- SIS SS 02 81 72-1989 Determination of available chlorine in water — Photometric method
American Society for Testing and Materials (ASTM)
- ASTM D8126-17 Standard Test Method for Efficient Basicity Determination by Potentiometric Hydrochloric Acid Titration
Korean Agency for Technology and Standards (KATS)
- KS E 3042-2017 Methods for determination of potassium in iron ores
- KS E 3042-2022 Methods for determination of potassium in iron ores
- KS M 9723-2022 Methods for determination of gold in potassium gold cyanide
- KS M 9723-2017(2022) Methods for determination of gold in potassium gold cyanide
- KS M 9723-2017 Methods for determination of gold in potassium gold cyanide
- KS M ISO 5310:2012 Fertilizers－Determination of potassium content－Titrimetric method
- KS I 3222-2007 Water quality-Determination of sodium and potassium
HU-MSZT
- MSZ KGST 1941-1979 Determination method of potassium content of pesticides
AENOR
- UNE 103204:1993 ORGANIC MATTER CONTENT OF A SOIL BY THE POTASSIUM PERMANGANATE METHOD.
