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Std ID |
Description (Standard Title) |
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SN/T 0842-2000
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Determination of vinyl acetate content of ethylene/vinyl acetate copolymer for import and export
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SN/T 0906-2000
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Trade thermoplastics sample injection molding method
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SN/T 0560.1-1996
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Determination of size of expandable polystyrene raw materials for import and export
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SN/T 0560.2-1996
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Determination of moisture content for import and export expandable polystyrene raw materials
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SN/T 0560.3-1996
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Determination of foaming agent content expandable polystyrene raw materials for import and export
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SN/T 5689-2024
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(Plastic - Identification of polymers Pyrolysis gas chromatography-mass spectrometry)
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SN/T 5720-2024
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(Detection of N-hydroxymethyl acrylamide in plastics and their products - Gas chromatography-mass spectrometry)
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SN/T 2249-2023
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(Determination of 34 plasticizers in plastic raw materials and their products by gas chromatography-mass spectrometry)
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SN/T 5414-2022
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(Determination of 33 Prohibited and Restricted Substances in Recycled Plastics Pyrolysis Gas Chromatography-Mass Spectrometry Screening Method)
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SN/T 5345-2021
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(PET plastic m-xylylene diisocyanate content determination gas chromatography-mass spectrometry)
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SN/T 5248-2020
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(Method for determination of gold content in imported gold-loaded resin materials-flame atomic absorption spectrometry)
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SN/T 5257-2019
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(Determination of isooctyl thioglycolate di-n-octyltin in plastics and their products Gas chromatography-mass spectrometry)
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SN/T 4879-2017
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Test methods for determining flammability characteristics of polymer and its composite materials. Microscale combustion calorimetry method
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SN/T 4503-2016
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Determination of 2-phenyl-2-propanol in plastics and plastic products--Gas chromatography-mass spectrometry
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SN/T 4515-2016
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Simultaneous determination of eleven elements released from plastics materials and articles - Inductively coupled plasma mass spectrometry method
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SN/T 4571-2016
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Determination of the biobased content in plastics meterials and articles--Liquid scintillation counting method
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SN/T 2046-2015
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Determination of lead, mercury, chromium, cadmium barium, arsenic, selenium and stibium in plastics and plastic products - Inductively coupled plasma atomic emission spectrometry
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SN/T 4112-2015
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Determination of the heat of combustion of polypropylene plastics - Bomb calorimeter method
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SN/T 4375-2015
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Determination of the peroxide value of the plastic resin
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SN/T 3918-2014
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Determination of polychlorinated terphenyls in plastics and plastic products. Gas Chromatograph method
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SN/T 3095-2012
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Identification methods for primary plastic resins and recycled plastic resins
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SN/T 2941-2011
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Determination of melamine in plastic materials and products
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SN/T 2942-2011
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Assessment of thermal oxidation stability of plastics. Differential scanning calorimetry
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SN/T 2946-2011
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Determination of the vinyl acetate content of ethylene-vinyl acetate copolymers. Fourier transform infrared spectroscopy
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SN/T 3002-2011
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Determination of relative molecular weight and molecular weight distribution of polyethylene. Gel permeation chromatography method
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SN/T 3003-2011
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Plastics. Thermogravimetry (TG) of polymers. General principle
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SN/T 3008-2011
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ation of cadmium content in plastics and plastics products for import and export. Wet decomposition method
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SN/T 3018-2011
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Determination of hexabromocyclododecane (HBCD) in plastics and plastics articles. Liquid chromatography-tandem mass spectrometry
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SN/T 2547-2010
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Determination of polybromobiphenyls and polybromodiphenyl ethers in plastic. GC/MS method
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SN/T 2691-2010
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Determination od dioxin like PCBs in plastic product. Gas chromatoghaphy-high resolution magnetic mass spectrometry
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SN/T 4683-2016
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Determination of formamide in ethylene-vinyl acetate copolymer and its products - Gas chromatography-Mass method
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SN/T 5408-2022
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(Identification method of recycled plastics and modified plastics)
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SN/T 4113-2015
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Determination of acetophenon in plastic and plastic products. High performance liquid chromatography
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SN/T 4183-2015
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Determination of relative molecular weight and molecular weight distribution of polyolefins. High temperature gel permeation chromatography method
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SN/T 4372-2015
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Determination of oxidative-induction time of polyolefins--Differential scanning calorimetry
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SN/T 3913-2014
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Determination of terephthalic acid and ethylene glycol in polyethylene terephthalate ester(PET) and polyethylene terephthalate products - Gas chromatography-mass spectrometry(GC-MS) method
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SN/T 3618.1-2013
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Determination of acetophenone in plastic and rubber materials. Part 1: HPLC method
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SN/T 3618.2-2013
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Determination of acetophenone in plastic and rubber materials. Part 2: Gas chromatography-mass method
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SN/T 2784-2011
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Determination of free ammonia for import phenolic plastics
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SN/T 2928.1-2011
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Method for identification type of waste polymer materials. Part 1: Waste plastics
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SN/T 1513-2005
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Determination of the density for polyethylene resin and polypropylene resin. Method of standing still in the centre of immersion liquid at atmospheric temperature
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SN/T 2692-2010
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Determination of dioxins in plastic product. Gas chromatoghaphy-high resolution magnetic mass spectrometry
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SN/T 2739-2010
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Test for safety properties of plastic raw materials imported for electronic equipments
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SN/T 2740-2010
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Method for separation and identification of contaminants in import recycled plastic raw materials
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SN/T 2742-2010
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Determination of the plasticizers in PVC materials for export. GC-MS
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SN/T 2249-2009
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Determination of phthalates in plastics and plastic articles. Gas chromatography-mass spectrometry(GC-MS)method
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SN/T 2250-2009
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Determination of plasticizers in plastics and plastic articles. Gas Chromatography-mass spectrometry(GC-MS)method
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SN/T 2258-2009
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Rules for the inspection and identification of off-grade plastic
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SN/T 2379-2009
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Determination of bisphenol A in polycarbonate resin and its products. Gas chromatography-mass spectrography
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SN/T 2046-2008
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Plastic and its products in aluminum, mercury, chromium, cadmium, barium, arsenic by inductively coupled plasma atomic emission spectrometry
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SN/T 2048-2008
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Determination of antioxidants in plastics and plastic articles-High performance liquid chromatography
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SN/T 1015-2001
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Method for the determination of intrinsic viscosity of bottle grade polyester chip for import and export
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SN 0625.1-1997
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Inspection rules on imported plastic scrap as raw material. poly (ethylene terephthalate) scrap
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SN 0625.2-1997
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Inspection rules of imported plastic scrap as raw material. Polymer scrap of ethylene, styrene, vinyl chloride respective and others
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SN/T 0514-1995
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Determination of expansion rate for import and export expandable polystyrene raw materials
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SN/T 5349-2021
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(Determination of siloxane compounds in silica gel heat-resistant materials-Gas chromatography-mass spectrometry/mass spectrometry)
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SN/T 5352-2021
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(Determination of perfluorinated and polyfluorinated compounds in paper heat-resistant materials)
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SN/T 5579-2023
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(Determination of degree of graphitization of carbon materials X-ray diffraction method)
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SN/T 5581-2023
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(Determination of monomer content in recycled acrylonitrile-butadiene-styrene copolymers - Elemental analysis)
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SN/T 4502-2016
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Determination of tri(2, 3-dichloropropyl)phosphate, tris(2-carboxyethyl)phosphine and tris(chlorisopropyl)phosphate in polyurethane foams and its products--Gas chromatography-mass spectrometry
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SN/T 4844-2017
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Particle size analysis of liquid pesticide formulation. Laser diffraction method
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SN/T 4681-2016
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Determination of saflufenacil content in saflufenacil water dispersible granule--High performance liquid chromatography
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SN/T 4108-2015
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Determination of active ingredient content in pyroxsulam water dispersible granule.High performance liquid chromatography
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SN/T 4040-2014
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Guidelines on good laboratory pratictice in reside analysis
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SN/T 3115-2012
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Determination of chlorfenapyr content of pesticides. High performance liquid chromatography
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SN/T 3116-2012
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Determination of nonvolatile matter of agricultural adjuvant solutions. Thermogravimetry
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SN/T 2929-2011
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Determination of haloxyfop-r methyl ester (HME-R) in gallant super emulsifiable concentrates. High performance liquid chromatography (HPLC)
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SN/T 2947-2011
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Determination of active content of oxyfluorfen
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SN/T 2421-2010
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Rules for inspection of pesticides for import
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SN/T 2527-2010
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General rules for determination of active ingredient content of pesticides for import by high performance liquid chromatography
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SN/T 2395-2009
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Determination of perfluorooctane sulfonic acid (PFOS) in pesticide for import and export. LC-MS/MS
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SN/T 1787-2006
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Determination of the metaldehyde in meta for import and export. Gas chromatography method
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SN/T 1407-2004
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Determination of active content of 2.5% brodifacoum mother solution for import and export. HPLC
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SN/T 1456-2004
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Procedure of ship fumigation in transit with aluminium phosphide
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SN/T 0001-1995
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General rules for drafting the standard methods for the determination of pesticide, veterinary drug residues and biotoxins in commodities for export
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SN/T 0001-1993
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(The basic provisions of the export commodities pesticides, veterinary drug residues and biotoxins amount written standard test methods)
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SN/T 2420-2010
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Determination of active ingredient content in insecticide thiamethoxam water dispersible granules. High performance liquid chromatography
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SN/T 2266-2009
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Determination of glyphosate-isopropylammonium in roundup. High performance liquid chromatography
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SN/T 0827-1999
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Method for the determination of atrazine in atrazine suspension for export
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SN/T 0828-1999
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Method for the determination of prometryn in prometryn wettable powder for export
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SN/T 0835-1999
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Method for the sampling of pesticides for import and export
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SN/T 5051-2018
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(Determination of fluoride, chloride, sulfate and nitrate in water-soluble phosphates Ion chromatography)
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SN/T 5052-2018
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(Determination of fluoride, chloride, sulfate, and nitrate ions in water-soluble carbonates Ion chromatography)
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SN/T 4371-2015
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Rules of radioactivity inspection for import potassium chloride fertilizer
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SN/T 3808-2014
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Determination of total phosphorus content in diammonium phosphate - X-ray fluorescence spectrometry
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SN/T 0566-2011
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Determination of available phosphorus for import and export calcined aluminium phosphate
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SN/T 2937-2011
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Inspection rules for import fertilizer
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SN/T 0566-1996
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Determination of available phosphorus for import and export calcined aluminium phosphate
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SN/T 0736.8-2016
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Test method of import and export fertilizers--Part 8: Determination of biuret content
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SN/T 0840-2015
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Determination of nitrogen content of urea for import and export
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SN/T 4378-2015
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Determination of melamine in fertilizer - High performance liquid chromatography and ion chromatography
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SN/T 3810-2014
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Determination of nitrogen content in urea and ammonium sulphate - X-ray fluorescence spectrometry
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SN/T 0736.10-2013
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Test method of import and export fertilizers. Part 10: Determination of free acid
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SN/T 0736.15-2013
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Test method of import and export fertilizers. Part 15: Simultaneous determination of arsenic and mercury content by microwave-assisted digestion-atomic fluorescence spectrometry
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SN/T 0736.1-2012
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Inspection for import and export fertilizers - Part 1: Sampling and sample preparation
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SN/T 3097-2012
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Determination of total nitrogen in fertilizers. Combustion
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SN/T 0736.13-2011
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Test method of import and export fertilizers. Part 13: Determination of copper, zinc, iron, manganese, magnesium, cobalt and nickel. Atomic absorption spectrometer method
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SN/T 0736.14-2011
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Test method of import and export fertilizers. Part 14: Determination of trace inorganic anions by ion chromatography method
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SN/T 0736.2-2011
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Test method of import and export fertilizers. Part 2: Determination of moisture
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SN/T 0736.3-2011
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Test method of import and export fertilizers. Part 3: Determination of granule size
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