Phosphate measurement in water

Phosphate measurement in water, Total:90 items.

The international standard classification for "Phosphate measurement in water" includes: Fertilizers , Cement. Gypsum. Lime. Mortar , Products of the chemical industry .

The Chinese standard classification for "Phosphate measurement in water" includes: Basic standards and general methods for water treatment agent , Chemical reagent in general , Chemical fertilizer and chemical soil conditioner , Basic standards and general methods on chemical fertilizers , Cement , Tooth paste, soap and detergent .

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

Group Standards of the People's Republic of China

T/SDAQI 061-2021 Determination of Phosphite in Water-soluble Fertilizer
T/LNIQA 019-2024 Determination of fluoride, chloride, nitrate, nitrite, sulfate, bromate and phosphate content in drinking natural mineral water - ion chromatography

Professional Standard - Coal

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

Professional Standard - Chemical Industry

HG/T 3540-2011 industrial circulating cooling water-determination of total phosphate

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

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

GB/T 10209.3-2001 Determination of water content for monoammonium phosphate and diammonium phosphate
GB/T 10512-2008 Determination of phosphorus content for nitrophosphate - Quinoline phosphomolybdate gravimetric method
GB/T 6913.2-1986 Methods for analysis of water for boiler and for cooling; The determination of phosphates; Total inorganic phosphates
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 6913.2-1986 Determination of Phosphate Total Inorganic Phosphate
GB 6913.1-1986 Determination of Phosphate Orthophosphate
GB/T 6913.1-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Orthophosphates

Professional Standard - Building Materials

JC/T 740-2006 Portland phosphorous slag cement
JC/T 740-1988 Portland phosphorous slag cement

其他未分类

BJS 202104 Detection of hypophosphite in wheat flour

Professional Standard - Urban Construction

CJ/T 3018.5-1993 Leachate -- determination of sulfate -- gravimetric method

Professional Standard - Light Industry

QB/T 2114-1995 Titration for Determination of Silicate Content (in terms of SiO2) in Low-phosphate and Free Phosphate Detergent
QB/T 2623.8-2003 Test methods of soaps Determination of phosphate content in soaps

Professional Standard - Ocean

HY/T 0344-2022 Determination of Trace Active Phosphate in Seawater Flow Analysis-Phosphomolybdenum Blue Solid Phase Extraction-Spectrophotometry

Taiwan Provincial Standard of the People's Republic of China

CNS 12463-1988 Phosphate pH Standard Equiimolal Solution
CNS 15091-12-2007 Method of test for deep sea water - Determination of phosphate

Professional Standard - Agriculture

水产品质量安全检验手册 6.1.3.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 1 Determination of Phosphorus in Aquatic Products (GBT 5009.87-2003) 3. Determination of Phosphate in Aquatic Products

SE-SIS

SIS SS 02 81 26-1984 Determination of phosphate in water
SIS 02 81 26-1974 Determination of orthophosphate content of water
SIS SS 02 81 27-1984 Determination of total phosphorous in water - Digestion with peroxodisulphate
SIS SS 02 81 33-1991 Determination of the sum of the nitrite and nitrate nitrogen content of water

Indonesia Standards

SNI 7185-2009 Analysis of phosphate content in boiler water
SNI 19-2483-1991 Test methods for phospate and ortophospate content on water by spectrophotometers in a ascorbic acid

South African Bureau of Standard

SANS 6055:2006 Water - Orthophosphate content

HU-MSZT

MSZ KGST 1421-1978 Valeric acid in phosphorus inorganic mixture. Determination of triphosphate content
MSZ KGST 1938-1979 Determination of monophosphate content of inorganic phosphorus mixtures

RO-ASRO

SR 8379-2-1997 Superfosphate - Determination of water-soluble phosphorus pentoxyde content
STAS 3265-1986 DRINKING WATER Phosphates determination
SR 8379-9-1997 Superfosphate - Total phosphore content determination
STAS 10064-1975 SURFACE AND WASTE WATERS Determination of phosphates

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
E 202-1967 soil. Determine the amount of sulfate in soil and the amount of sulfate in water in soil

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 3365-2:1971 Specification for dental silicate cement and dental silico-phosphate cement.-Dental silico-phosphate cement
BS 3365:1961 Dental silicate cement and dental silico-phosphate cement
BS 4258-3:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use-Determination of sulphate content
AWWA WQTC52941 Orthophosphate vs. Polyphosphate: Biofilm Removal in Distribution Systems
BS 3365-1:1969 Dental silicate cement and dental silico-phosphate cement. Specification for dental silicate cement

PL-PKN

PN C04537-09-1991 Water and waste water Tests for phosphates Determination of total phosphorus
PN C04537-06-1991 Water and waste water Test for phosphates Determination of disolvet polyphosphates
PN C04537-04-1988 Water and waste water Tests for phosphates Determination of dissolved orthophosphates by colorimetric molybdate method with ascorbic acid as reductant

National Association of Corrosion Engineers (NACE)

NACE TM0399-1999 Standard Test Method for Phosphonate in Brine Item No. 21238

NL-NEN

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

CZ-CSN

CSN 65 1070-1981 Determination of raonophosphate content
CSN 65 1061-1988 Inorganic compounds of phosphorus. etermination of mono-, di-, riphosphates and trimetaphosphates ontent.
CSN 68 4126-1980 Determination of gmall mounts of phosphates
CSN ISO 6676:1992 Acid-grade fluorspar - Determination of total phosphorus content - Molybdophosphate photometric method

RU-GOST R

GOST 18309-1972 Drinking water. Method for determination of polyphosphate content
GOST 24596.6-1981 Feed phosphates. Methods for determination of water
GOST 24596.6-2015 Feed phosphates. Methods for determination of moisture

Standard Association of Australia （SAA）

AS 1454:1973 Dental silicate and silicophosphate cements
AS 2029:1977 Method for the determination of nitrate and nitrite content in waters

International Organization for Standardization (ISO)

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 10304-2:1995 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water

TR-TSE

TS 2054-1975 SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE — DETERMIN ATION OF ORTHOPHOSPHATE CONTENT — PHOTOMETRIC METHOD USING THE REDUCED MOLYBDOPHOSPHATE

American Society for Testing and Materials (ASTM)

ASTM D6501-99 Standard Test Method for Phosphonate in Brines
ASTM D6501-04 Standard Test Method for Phosphonate in Brines

(U.S.) Ford Automotive Standards

FORD FLTM AK 109-1-2001 QUANTITATIVE ANALYSIS OF PHOSPHATES IN CLEANERS
FORD FLTM AK 109-01-2001 QUANTITATIVE ANALYSIS OF PHOSPHATES IN CLEANERS

GSO

GSO ISO 5316:2009 Fertilizers - Extraction of water-soluble phosphates

Danish Standards Foundation

DS 291:1985 Water analysis. Phosphate. Photometric method

Japanese Industrial Standards Committee (JISC)

JIS K 0400-35-40:2000 Water quality -- Determination of dissolved anions by liquid chromatography of ions -- Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
JIS K 9013:1994 Ammonium sodium hydrogenphosphate tetrahydrate

NO-SN

NS 3094-1970 Portlandcement - Methods for determination of phosphorus

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

Korean Agency for Technology and Standards (KATS)

KS I ISO 15681:2014 Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)
KS I ISO 15681-2021 Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)
KS I ISO 15681-2014(2021) Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)

YU-JUS

JUS H.G8.375-1989 Reagents. Sodium acetate trihvdrate and sodium acetate anhydrous. Determination of phosphate content. Colorimetric niethod
JUS H.G8.157-1984 Reagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Determination of phosphate ndsilicata content (as SiO^). Colorimetric method
JUS H.G8.116-1984 Reagents. Citric acid monohydrate. Determination of phosphate content. 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.

British Standards Institution (BSI)

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 EN ISO 10304-2:1997(1998)*BS 6068-2.53:1997 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 2 : Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water