Nitrite

Nitrite, Total:60 items.

The international standard classification for "Nitrite" includes: Milk and processed milk products , food products in general , Animal feeding stuffs , Water quality , Fruits. Vegetables , Cosmetics. Toiletries , Surface active agents , Ferroalloys , Chemical analysis , General methods of tests and analysis for food products , Sugar. Sugar products. Starch .

The Chinese standard classification for "Nitrite" includes: Children foods , Food sanitation , Livestock and poultry feed and additive , Analysis methods for toxic substances in water , Basic standards and general methods , Cosmetics , Tooth paste, soap and detergent , Chemical reagent in general , Steel and iron alloy analysis method , Basic standards and general methods for water treatment agent , Basic standards and general methods , Sugar refining and sugar products in general , Diagnostic standard for public nuisance diseases .

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

GB/T 6912-2008 Analysis of water used in boiler and cooling system - Determination of nitrite
GB 13078.1-2006 Hygienical standard for feed－Limited content of nitrite in feeds
GB/T 13580.5-1992 Determination of fluoride, chloride, ntrite, nitrate, salfate in the wet precipitation - Ion chromotography
GB/T 13085-2005 Determination of nitrite in feed--Method using colorimetric analysis
GB/T 5009.33-2003 Determination of nitrite and nitrate in foods
GB 6912.3-1986 Determination of nitrate and nitrite a-naphthylamine hydrochloride spectrophotometric method
GB/T 4701.4-2008 Ferrotitanium - Determinatino of manganese content - Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
GB/T 7493-1987 quality - Determination of nitrogen (nitrite) - Spectrophotometric method
GB/T 5009.33-2008 Determination of nitrite and nitrate in foods
GB/T 24800.13-2009 Determination of nitrite in cosmetics by ion chromatography method
GB/T 15401-1994 Fruits, vegetables and derived products--Determination of nitrite and nitrate content
GB/T 6912.2-1986 Methods for analysis of water for boiler and for cooling--The determination of nitrates and nitrites--Ultraviolet spectrophotometry for nitrites
GB/T 13085-2018 Determination of nitrite in feeds—Colorimetry method
GB 6912.1-1986 Determination of nitrate and nitrite - Nitrate UV photometric method
GB/T 5413.32-1997 Milk powder-Determination of nitrate and nitrite contents
GB/T 44998-2024 Determination of nitrates and nitrites in surfactants—Ion chromatography method
GB 6912.2-1986 Determination of nitrate and nitrite - Nitrite UV photometric method

Professional Standard - Commodity Inspection

SN/T 3151-2012 Determination of nitrate and nitrite in food for export-Ion chromatography

Professional Standard - Agriculture

NY/T 1375-2007 Determination of Nitrite and Nitrate in Plant Products Ion Chromatography Method

National Health Commission of the People's Republic of China

GB 5009.33-2016 National food safety standard-Determination of nitrite and nitrate in foods
GB 5009.33-2010 Determination of nitrite and nitrate in foods

Professional Standard - Light Industry

QB/T 5013-2016 Determination of nitrite in sugars
QB/T 4446-2012 General test method in salt industry Determination of nitrite

Professional Standard - Urban Construction

CJ/T 76-1999 Municipal sewage.Determination of nitrogen(nitrite).Sepectrophotometric method

Professional Standard - Environmental Protection

HJ/T 197-2005 Water quality -- Determination of nitrite-nitrogen Gas-phase molecular absorption spectrometry

Professional Standard - Hygiene

WS/T 86-1996 Diagnostic criteria and principles of management of dietary acute nitrite poisoning

European Committee for Standardization (CEN)

DD ENV 12014-3-1998 Foodstuffs - Determination of Nitrate and/or Nitrite Content - Part 3: Spectrometric Determination of Nitrate and Nitrite Content of Meat Products After Enzymatic Reduction of Nitrate to Nitrite
EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite

CZ-CSN

CSN 65 4102-1984 Tempenng hitrate and nitrite salts
CSN 68 4132-1985 Determination of small mouts of nitrites

GM Europe

GME B 040 0722-1987 Nitrite accelerator

South African Bureau of Standard

SANS 5210:2006 Water - Nitrate and nitrite content
SANS 5210:2010 Water - Nitrate and nitrite content

British Standards Institution (BSI)

BS EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
BS DD ENV 12014-3:1998 Foodstuffs. Determination of nitrate and/or nitrite content-Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite

Lithuanian Standards Office

LST EN 12014-3-2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite

Danish Standards Foundation

DS/EN 12014-3:2005 Foodstuffs – Determination of nitrate and/or nitrite content – Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
DANSK DS/EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite

Spanish Association for Standardization (UNE)

UNE-EN 12014-3:2006 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
UNE 34113:1981 FRUIT, VEGETABLE PRODUCTS AND DERIVED PRODUCTS. DETERMINATION OF NITRITES AND NITRITES CONTENT. PHOTOMETRIC METHOD.

German Institute for Standardization

DIN EN 12014-3:2005-08 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite; German version EN 12014-3:2005
DIN EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite; German version EN 12014-3:2005

Standards Norway

NS-EN 12014-3:2005 Foodstuffs — Determination of nitrate and/or nitrite content — Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite

Association Francaise de Normalisation

NF V03-010-3*NF EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3 : spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
NF EN 12014-3:2005 Food products - Determination of the nitrate and/or nitrite content - Part 3: spectrometric determination of the nitrate and nitrite content of meat products after enzymatic reduction of nitrates to nitrites
NF V03-010-3:1998 Foodstuffs. Determination of nitrate and/or nitrite content. Part 3 : spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite.

Swedish Institute for Standards

SS-EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite

YU-JUS

JUS H.Z1.137-1985 Testing of industrial vvaters. Determination of nitrite-nitrate and the combined nitrite-nitrate nitrogen, Spectrophotometric method

Ente Nazionale Italiano di Unificazione

UNI ENV 12014-3:1998 Foodstuffs - Determination of nitrate and/or nitrite content - Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
UNI EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite

Korean Agency for Technology and Standards (KATS)

KS M 1044-2009 Nitrite ion standard solution

American Society for Testing and Materials (ASTM)

ASTM D3867-16(2021)e1 Standard Test Methods for Nitrite-Nitrate in Water

Indonesia Standards

SNI 06-2484-2002 Test methods for nitrite content in water by colorymetry

RO-ASRO

STAS 12754-1989 SEA WATER Nitrites content determination

Magyar Szabványügyi Testület

MSZ 448/12.lap-1964 Drinking water nitrate and nitrite ions definition

Gosstandart of Russia

GOST EN 12014-3-2015 Foodstuffs. Determination of nitrate and/or nitrite content. Part 3. Spectrophotometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
GOST 8558.1-1978 Meat products. Methods for determination of nitrit
GOST 10671.3-1974 Reagents. Methods for determination of nitrites

PL-PKN

PN C04536-1986 Reagents Determination of smali quantities of nitrites

VN-TCVN

TCVN 2323-1978 Reagents.Methods for the determination of nitrites