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Hypophosphite detection

Hypophosphite detection, Total:260 items.

The international standard classification for "Hypophosphite detection" includes: food products in general , Meat and meat products , Chemical reagents , Salts , Surface active agents , Cement. Gypsum. Lime. Mortar , Biology. Botany. Zoology .

The Chinese standard classification for "Hypophosphite detection" includes: Chemical reagent in general , Basic standards and general methods , Meat processing and products , Steel and iron alloy analysis method , Welding and cutting , Inorganic salt , Chemical additive , Cement , Basic Subject in general .


其他未分类

  • BJS 202104 Detection of hypophosphite in wheat flour

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

  • GB 223.32-1984 Methods for chemical analysis of iron, steel and alloy--The hypophosphite reduction-iodimetric method for the determination of arsenic content
  • GB 6913.3-1986 Determination of Phosphate Total Phosphate
  • GB/T 6913.3-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Total phosphate
  • GB/T 13171.2-2009(英文版) Laundry powders (phosphate free)
  • GB 6913.2-1986 Determination of Phosphate Total Inorganic Phosphate
  • GB/T 6913.1-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Orthophosphates
  • GB/T 9695.9-2009 Meat and meat products - Determination of polyphosphates
  • GB 6913.1-1986 Determination of Phosphate Orthophosphate
  • GB/T 6913.2-1986 Methods for analysis of water for boiler and for cooling; The determination of phosphates; Total inorganic phosphates
  • GB/T 9727-2007 Chemical Reagent - General Method for the Determination of Phosphate
  • GB/T 9695.9-1988 Meat and meat products-Method for detection of polyphosphates

Taiwan Provincial Standard of the People's Republic of China

Professional Standard - Machinery

  • JB/T 7520.5-1994 Chemical Analysis Method for Phosphorus Copper Brazing Filler Metal - Determination of Tin Content with Hypophosphite Reducing Volumetric Method

国家质量监督检验检疫总局

  • SN/T 4590-2016 Determination of sodium PyroPhosPhate,sodium tripolyphosPhate and sodium trimetaphosphate in aquatic products for export-Ion chromatography

工业和信息化部

  • HG/T 5216-2017 Calcium hypophosphite for industrial use
  • QB/T 5529-2020 Oral care and cleansing products一Determination of water soluble pyrophosphate and triphosphate一Ion chromatography
  • HG/T 5214-2017 Hypophosphite acid for industrial use

Professional Standard - Chemical Industry

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 343-2003 Determination method of phosphate content in cod and other aquatic products

Professional Standard - Agriculture

Professional Standard - Coal

  • MT/T 743.3-1997 Determination of phosphorus in hydrolysable phosphate in mine water
  • MT/T 743.2-2011 Determination of Phosphorus in Orthophosphate in Mine Water
  • MT/T 743.3-2011 Determination of Phosphorus in Hydrolysable Phosphate in Mine Water

Group Standards of the People's Republic of China

  • T/GDPA 11-2021 Determination of content and impurity of β-Triphosphopyridine nucleotide disodium salt
  • T/CPCIF 0340-2024 By-product hydrochloric acid in lithium hexafluorophosphate
  • T/QGCML 1266-2023 Dosing device for phosphate
  • T/JSWA 006-2023 Determination of sodium hypochlorite bromate and chlorate by ion chromatography
  • T/LNIQA 019-2024 Determination of fluoride, chloride, nitrate, nitrite, sulfate, bromate and phosphate content in drinking natural mineral water - ion chromatography

Professional Standard - Building Materials

Professional Standard - Petroleum

  • SY/T 6039-1994 Carbonate Rock Carbon Oxygen Isotope Determination Phosphoric Acid Method

Guizhou Provincial Standard of the People's Republic of China

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 39512-2020 Principle for phosphorylation labeled nucleic acid testing

HU-MSZT

BE-NBN

  • NBN 682-1965 Phosphate determination
  • NBN T 03-296-1980 Sodium tripolyphosphate and sodium pyrophosphate for industrial use - Determination of orthophosphate content - Photometric method using the reduced molybdophosphate
  • NBN T 03-297-1980 Sodium pyrophosphate for industrial use - Estimation of pyrophosphate content - Potentiometric method
  • NBN T 03-546-1983 Acid-grade fluorspar - Determination of total phosphrus content -Molybdophosphate photometric method
  • NBN T 03-299-1980 Sodium tripolyphosphate and sodium pyrophosphate for industrial use -Determination of total phosphorus(V) oxide content - Quinoline phospho-molybdate gravimetrie method
  • NBN T 03-300-1980 Sodium tripolyphosphate and sodium pyrophosphate for industrial use -Separation by column chromatography and determination of the different phosphate forms
  • NBN T 03-527-1983 Sodium hexafluorosilicate for industrial use - Determination of phosphate content - Molybdovanadate spectrophotometric method

International Organization for Standardization (ISO)

  • ISO/FDIS 5553:2023 Meat and meat products — Detection of condensed phosphates
  • ISO/DIS 5553 Meat and meat products — Detection of condensed phosphates
  • ISO 2998:1994 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of orthophosphate content; Photometric method using the reduced molybdophosphate
  • ISO 2998:1974 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of orthophosphate content; Photometric method using the reduced molybdophosphate
  • ISO 6676:1981 Acid-grade fluorspar — Determination of total phosphorus content — Molybdophosphate photometric method
  • ISO 5553:1980 Meat and meat products; Detection of polyphosphates
  • ISO 15923-1:2013 Water quality.Determination of selected parameters by discrete analysis systems.Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
  • ISO 3358:1976 Title missing - Legacy paper document
  • ISO 2999:1974 Sodium pyrophosphate for industrial use; Estimation of pyrophosphate content; Potentiometric method
  • ISO 3358:1979 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Separation by column chromatography and determination of the different phosphate forms
  • ISO 3358:1979/Cor 1:1979 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Separation by column chromatography and determination of the different phosphate forms
  • ISO 7100:1983 Phosphoric acid for industrial use (including foodstuffs); Determination of vanadium content; Phosphotungsten vanadate spectrometric method
  • ISO 6127:1981 Chromium ores; Determination of phosphorus content; Reduced molybdophosphate photometric method
  • ISO/CD 10714:2023 Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
  • ISO/DIS 10714:2023 Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method

RU-GOST R

GSO

  • GSO ISO 5553:1987 MEAT AND MEATPRODUCTS – DETECTION OFPOLYPHOSPHATES
  • OS GSO ISO 5553:1987 MEAT AND MEATPRODUCTS – DETECTION OFPOLYPHOSPHATES
  • BH GSO ISO 15923-1:2017 Water quality -- Determination of selected parameters by discrete analysis systems -- Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
  • GSO ISO 15923-1:2015 Water quality -- Determination of selected parameters by discrete analysis systems -- Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
  • GSO ISO 10714:2014 Steel and iron -- Determination of phosphorus content -- Phosphovanadomolybdate spectrophotometric method
  • ISO 10714:2024 Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
  • OS GSO ISO 10714:2014 Steel and iron -- Determination of phosphorus content -- Phosphovanadomolybdate spectrophotometric method
  • GSO ISO 5440:2017 Sodium hexafluorosilicate for industrial use -- Determination of phosphate content -- Molybdovanadate spectrophotometric method

Association Francaise de Normalisation

  • NF T20-487:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF ORTHOPHOSPHATE; PHOTOMETRIC METHOD USING REDUCED PHOSPHOMOLYBDIC COMPLEX.
  • NF ISO 15923-1:2014 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate by photometric detection
  • NF T90-436-1*NF ISO 15923-1:2014 Water quality - Determination of selected parameters by discrete analysis systems - Part 1 : ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
  • NF U42-201:1969 Natural mineral phosphates. Dissolving of the total phosphoric anhydride.
  • NF T20-486:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF TOTAL PHOSPHORIC PENTOXIDE ; GRAVIMETRIC METHOD USING QUINOLINE PHOSPHOMOLYBDATE.

British Standards Institution (BSI)

  • BS ISO 5553:2024 Meat and meat products. Detection of condensed phosphates
  • BS 4401-15:1981 Methods of test for meat and meat products. Detection of polyphosphates
  • BS ISO 15923-1:2013 Water quality. Determination of selected parameters by discrete analysis systems. Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
  • BS EN ISO 15923-1:2024 Water quality. Determination of selected parameters by discrete analysis systems - Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
  • 23/30444430 DC BS ISO 5553. Meat and meat products. Detection of condensed polyphosphates
  • 24/30474179 DC BS ISO 622 Coal and coke - Determination of phosphorus - Reduced molybdophosphate photometric method
  • BS 4258-3:1989(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 3 : Determination of sulphate content
  • BS 4427-11:1983 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Separation by column chromatography and determination of the different phosphate forms
  • BS 4427-6:1974 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Estimation of pyrophosphate content of sodium pyrophosphate
  • BS 4427-3:1989 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Condensed phosphates for industrial use (including foodstuffs): determination of iron content

Japanese Industrial Standards Committee (JISC)

  • JIS K 8440:1994 Phosphinic acid
  • JIS K 0170-4:2011 Testing methods for water quality by flow analysis -- Part 4: Orthophosphate and total phosphorus
  • JIS K 0170-4:2019 Testing methods for water quality by flow analysis -- Part 4: Orthophosphate and total phosphorus
  • JIS K 9013:1994 Ammonium sodium hydrogenphosphate tetrahydrate
  • JIS K 8441:1988 Sodium phosphite monohydrate (sodium hypophosphite monohydrate)

CZ-CSN

TR-TSE

  • TS 2054-1975 SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE — DETERMIN ATION OF ORTHOPHOSPHATE CONTENT — PHOTOMETRIC METHOD USING THE REDUCED MOLYBDOPHOSPHATE
  • TS 566-1967 SUPERPHOSPHATE
  • TS 760-1969 PHOSPHORIC ACID FOR INDUSTRIAL USE DETERMINAT?ON OF SULPHATE CONTENT VO?.UMATRTC METHOD

SCC

  • BS 4427-7:1974 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Estimation of tripolyphosphate (triphosphate) content of sodium tripolyphosphate
  • NS 4724:1984 Water analysis - Determination of phosphate
  • BS 4258-3:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use-Determination of sulphate content
  • AWWA B300-2004 Hypochlorites
  • AENOR UNE 55551:1978 Surface agents. Sodium tripolyphosphate and pyrophosphate used as raw materials for formula detergents. Determination of orthophosphate. Reduced phosphomolybdate photometric method.
  • DANSK DS/ISO 15923-1:2013 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
  • AWWA B300-2018 Hypochlorites
  • BS 4427-8:1974 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Determination of orthophosphate content
  • BS 3365-2:1971 Specification for dental silicate cement and dental silico-phosphate cement.-Dental silico-phosphate cement
  • 11/30217195 DC BS ISO 15923-1. Water quality. Determination of ions by a discrete analysis system and spectrophotometric detection. Part 1. Ammonium, chloride, nitrate, nitrite, orthophosphate, silicate and sulfate
  • AWWA WQTC52941 Orthophosphate vs. Polyphosphate: Biofilm Removal in Distribution Systems
  • DIN ISO 15923-1 E:2012 Draft Document - Water quality - Determination of ions by a discrete analysis system and spectrophotometric detection - Part 1: Ammonium, chloride, nitrate, nitrite, orthophosphate, silicate and sulfate (ISO/DIS 15923-1:2011)
  • DIN EN ISO 15923-1 E:2024 Draft Document - Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013); German and English ve.
  • BS 3365:1961 Dental silicate cement and dental silico-phosphate cement
  • AWWA WQTC63965 Phosphate Inhibition of Copper Pitting Corrosion

SE-SIS

Lithuanian Standards Office

  • LST ISO 5553:2003 Meat and meat products. Detection of polyphosphates (idt ISO 5553:1980)

RO-ASRO

  • SR 8379-9-1997 Superfosphate - Total phosphore content determination
  • STAS 3265-1986 DRINKING WATER Phosphates determination
  • STAS 11624/3-1982 PHOSPHATING SOLUT.ONS Chrome and iron determination
  • STAS 11624/5-1983 PHOSPFIATING SOLUTIONS Determination of fluor and hexafluor-silieic acid
  • SR 8379-2-1997 Superfosphate - Determination of water-soluble phosphorus pentoxyde content
  • STAS 10064-1975 SURFACE AND WASTE WATERS Determination of phosphates
  • STAS 8623/4-1970 PHOSPHORITES AND APATITES Determination of residue insoluble in hydrochloric acid

GM Europe

YU-JUS

  • JUS H.B8.350-1982 Boric acid for industrial use. Determination of phosphate content Reduced phosphomolybdate spec trop ho tome trk: method
  • JUS H.G8.474-1991 Reagents. Orthophosphoric acid. Determination of sulphates content. Turbidimetric method
  • JUS H.G8.475-1991 Reagents. Ortophosphoric acid. Determination of nitrate content. Colorimetric method
  • JUS H.G8.070-1983 Reagents. Bori? acid. Determination of phosphate content. Spectrophotometric method

Indonesia Standards

  • SNI 03-4151-1996 Test methods for phosphate content in light sediment by hydrogen chloride using spectrophotometer apparatus in ammonium molybdat manuver
  • SNI 13-4705-1998 Test method of natural phosphate for agricultural

Korean Agency for Technology and Standards (KATS)

European Committee for Standardization (CEN)

  • EN 15924:2011 Fertilizers - Determination of the fineness of grinding of soft natural phosphates

PL-PKN

  • PN BN 6191-30-1964 Monoamine phosphate test reagent
  • PN C04537-09-1991 Water and waste water Tests for phosphates Determination of total phosphorus
  • PN C04537-04-1988 Water and waste water Tests for phosphates Determination of dissolved orthophosphates by colorimetric molybdate method with ascorbic acid as reductant
  • PN C87015-1988 Ferilizers Methods for determination of phosphates

American National Standards Institute (ANSI)

VN-TCVN

General Motors Corporation (GM)

Standard Association of Australia (SAA)

German Institute for Standardization

  • DIN ISO 15923-1:2014-07 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013)
  • DIN ISO 15923-1 E:2012-01 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
  • DIN ISO 15923-1:2014 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013)
  • DIN EN ISO 10714:2002-11 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method (ISO 10714:1992); German version EN ISO 10714:2002

IN-BIS

American Water Works Association (AWWA)

FI-SFS

  • SFS 3781-1976 Industrial application of sodium tripolyphosphate and sodium tripolyphosphate. Determination of Phosphate Type
  • SFS 3610-1976 Phosphorus in sulfite residue

BSI

  • NS-EN ISO 15923-1:2024 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013)

(U.S.) Ford Automotive Standards

Spanish Association for Standardization (UNE)

  • UNE 30186:1963 ANALYSIS REAGENTS. DISODIC PHOSPHATE (SODIUM ORTOPHOSPHATE MONOACID).

BR-ABNT

  • ABNT MB-1279-1980 Detection of soluble phosphate fertilizers containing citric acid in fertilizers. Detection method using gravimetric analysis of quinoline phosphomolybdate (quinomolybdenum citronone reagent)
  • ABNT MB-1385-1979 The detection of water-soluble phosphate fertilizer in fertilizers uses the gravimetric detection method of quinoline phosphomolybdate (quinoline reagent).

Society of Automotive Engineers (SAE)

NL-NEN

  • NEN 6588-1988 Rain water - Determination of chloride, phosphate, nitrate and sulphate content by ionchromatography

NO-SN

  • NS 3094-1970 Portlandcement - Methods for determination of phosphorus

South African Bureau of Standard

American Society for Testing and Materials (ASTM)

  • ASTM F1137-11 Standard Specification for Phosphate/Oil and Phosphate/Organic Corrosion Protective Coatings for Fasteners
  • ASTM F1137-00 Standard Specification for Phosphate/Oil and Phosphate/Organic Corrosion Protective Coatings for Fasteners
  • ASTM F1137-00(2006) Standard Specification for Phosphate/Oil and Phosphate/Organic Corrosion Protective Coatings for Fasteners

TH-TISI

AR-IRAM

  • IRAM 25 585-1965 Surfactant. Determination of silicates, sulfates and phosphates in synthetic laundry detergents

KR-KS

  • KS D ISO 9717-2009 Phosphate conversion coatings for metals-Method of specifying requirements
  • KS D ISO 10714-2021 Steel and iron — Determination of phosphorus content —Phosphovanadomolybdate spectrophotometric method

SAE - SAE International

GM North America

International Federation of Trucks and Engines

AT-ON

  • ONORM L 1088-1993 Chemical analysis of soils - Determination of plant-available phosphate and potassium by calcium-lactate-hydrochloric acid-method (DL-method)

PT-IPQ

  • NP 1312-1976 Phosphoric acid used in industry. Measuring the sulfate content in polyphosphoric acid by volumetric method
  • NP 1311-1976 Phosphoric acid used in industry. Measuring the sulfate content in polyphosphoric acid by volumetric method

Danish Standards Foundation

  • DS/EN ISO 10714:2002 Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method