\u0413\u041e\u0421\u0422 32041-2012
Compound feeds, feed raw materials. Method for determination of crude ash, calcium and phosphorus content by means of NIR-spectroscopy
DB21/T 3059-2018
\u0413\u041e\u0421\u0422 \u0420 50852-96
Compound feeds, feed raw materials. Method for the determination of crude ash, calcium and phosphorus content by means of NIR-spectroscopy
YB/T 5315-2016
Calcium silicon alloy-Determination of phosphorus content—Phosphomolybdenum blue spectrphotometric method
GB/T 5687.12-2020
Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, manganese, calcium content—Inductively coupled plasma atomic emission spectrometric method
DB61/T 235-2005
GB/T 5195.15-2017
Fluorspar—Determination of calcium,aluminum,silicon,phosphorus,sulfur,potassium,iron,barium and lead content—Wavelength dispersive X-ray fluorescence spectrometric method
DB36/T 1127-2019
HG/T 2220-1991
GB/T 13885-2017
Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feeds—Method using atomic absorption spectrometry
GB/T 6730.63-2024
Iron ores—Determination of aluminum,calcium,magnesium,manganese,phosphorus,silicon and titanium content—Inductively coupled plasma atomic emission spectrometric method
YB/T 6279-2024
NY/T 3318-2018
GB/T 6730.62-2005
Iron ores-Determination of calcium,silicon,manganese,titanium,phosphorus magnesium,aluminium and barium content Wavelength dispersive X-ray fluorescence spectrometric method
GB/T 34099-2017
Determination of aluminium, silicon, vanadium, nickel, iron, sodium, calcium, zinc and phosphorus in residual fuel oil—Inductively coupled plasma emission spectrometry method
YB/T 4739-2019
Ferrochromium-Determination of phosphorus, aluminium, titanium,copper, manganese, calcium content-The inductively coupled plasma-atomic emission spectrometric method
NB/T 11260-2023
Determination of silicon,aluminum,iron,calcium,magnesium,sodium,potassium,phosphorus,titanium and manganese in coal gangue—X-ray fluorescence spectrometric method
GB/T 38812.3-2020
Direct reduced iron—Determination of silicon, manganese, phosphorus, vanadium, titanium, copper, aluminum, arsenic, magnesium, calcium, potassium and sodium content—Inductively coupled plasma atomic emission spectrometric method
YB/T 4231-2010
Silicon-barium-aluminum alloy,silicon-calcium-barium alloy and silicon-calcium-barium-aluminum alloy-Determination of aluminum,barium,ferrum,calcium,manganese,copper,chromium,nickel,phosphor content-Inductively coupled plasma atomic emission spectrometric
DB22/T 1666-2012