Heavy metal content in rice

Heavy metal content in rice, Total:126 items.

The international standard classification for "Heavy metal content in rice" includes: Acids , food products in general , Leather and furs , Jewellery , Starch and derived products , Salts , Other products of the chemical industry , Surface active agents , Explosives. Pyrotechnics .

The Chinese standard classification for "Heavy metal content in rice" includes: Inorganic acid and alkali , Steel and iron alloy analysis method , Cereal crop and forage crop in general , Furs and leathers , Artistic handicrafts , Grain processing and products , Inorganic salt , Basic standards and general methods for catalyst , Oxide and elementary substance .

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

GB/T 6276.9-1986 Ammonium hydrogen carbonate for industrial use--Determination of heavy metal content--Visible turbidimetric method
GB/T 20380.1-2006 and derived products - Heavy metals content - Part 1: Determination of arsenic content by atomic absorption spectrometry
GB/T 19720-2024 Jewellery and precious metals—Determination of platinum and palladium—Gravimetry using ammonium chloride and dimethylglyoxime
GB/T 20380.2-2006 Starch and derived products - Heavy metals content - Part 2: Determination of mercury content by atomic absorption spectrometry
GB/T 12684.8-1990 Boric acid for industrial use--Determination of heavy metal content
GB/T 15072.17-2008(英文版) Test method of　precious metal alloys—Determination of　tungsten　content for platinum alloys—Tungstic acid gravimetry
GB/T 22930-2008 Leather and fur—Chemical tests—Determination of heavy metal content
GB/T 4702.2-2008 Chromium metal - Determination of silicon content - The perchloric acid gravimetric method
GB/T 15683-2008 Rice—Determination of amylose content
GB/T 28016-2011 Gold alloy jewellery—Determination of gold—Gravimetric method
GB/T 43719-2024 Jewellery and precious metals—Determination of palladium—Gravimetry using dimethylglyoxime

Group Standards of the People's Republic of China

T/ZNZ 239-2023 Golden Pinghu rice
T/HJZB 001-2017 High content of precious metal jewelry
T/TCFX 002-2021 zinc rice
T/FHZY 001-2018 High content of precious metal jewelry
T/JHNX 012-2022 Golden Lake Rice
T/GXAS 752-2024 Jinzhenxiang rice

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 38596-2020 Determination method of heavy metal contents in the wastewater during catalyst production

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 2691-2022 Regulations on safety limits of mycotoxins and heavy metals in silage corn

未注明发布机构

DIN EN ISO 19743 E:2016-04 Determination of heavy foreign matter content larger than 3.15 mm in solid biofuels (draft)
DIN EN ISO 17072-2 E:2021-10 Chemical determination of metal content in leather Part 2: Total metal content (draft)

轻工业部

QB 1035.1-1991 Determination of heavy metal content in sodium triphosphate as a food additive

Hebei Provincial Standard of the People's Republic of China

DB13/T 2259-2015 Identification and classification of major hazard sources in metal and nonmetal underground mines

Sichuan Provincial Standard of the People's Republic of China

DB51/T 1789.5-2014 Determination of Heavy Metal Content in Chemical Test of Bamboo Mats and Bamboo Products

Professional Standard - Commodity Inspection

SN/T 4158-2015 Determination of heavy metal element content in printing ink or painting of fireworks and firecrackers

National Metrological Technical Specifications of the People's Republic of China

JJF 1070.3-2021 Rules of Metrological Testing for Net Quantity of Products in Prepackages with Fixed Content—Rice

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 35761-2017 Determination methods of heavy metal element content in printing ink or painting of fireworks and firecracker
GB/T 34673-2017 Determination of 9 heavy metal contents in textile dyeing and finishing auxliaries

Jiangsu Provincial Standard of the People's Republic of China

DB32/T 1754-2011 Technical regulations for evaluation of heavy metal content in surrounding production areas of chemical industry parks
DB32/T 1752-2011 Technical regulations for evaluation of heavy metal content in production areas along expressways

Professional Standard - Chemical Industry

HG/T 4209-2011 Phosphorus trichloride for industrial use-determination of heavy metal content-visual colorimery
HG/T 4212-2011 Phosphorus oxychloride for industrial use-Determination of heavy metal content-Visual colorimetry
HG/T 5043-2016 Phosphorus pentachloride for industrial use. Determination of heavy metal content. Visual colorimetry

Professional Standard - Ferrous Metallurgy

YB/T 4392.2-2014 Sulphat titanium slag. Determination of metallic iron content. Dichromate titrimetric method

Taiwan Provincial Standard of the People's Republic of China

CNS 4798.10-1994 Method of test for toy safety (Testing for lead and other hazardous heavy metals content)

SCC

AS 3515.3:1995 Gold and gold bearing alloys - Determination of gold content (greater than 99.5 percent) - Gravimetric method
BS EN 23908:1993 Hardmetals. Determination of insoluble (free) carbon content. Gravimetric method
AS 3515.2:1993 Gold and gold bearing alloys - Determination of gold content (30 percent - 99.5 percent) - Gravimetric method
AS 3515.1:1996 Gold and gold bearing alloys - Determination of gold content (less than 30%) - Gravimetric method
NS-EN ISO 19743:2017 Solid biofuels — Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2017)
CAN/CSA-ISO 19743-2021 Solid biofuels – Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2017, IDT)
AENOR UNE-EN ISO 19743:2018 Solid biofuels - Determination of content of heavy extraneous materials larger than 3.15 mm (ISO 19743:2017)
DANSK DS/EN ISO 19743:2017 Solid biofuels – Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2017)
DANSK DS/ISO 17072-2:2019 Leather – Chemical determination of metal content – Part 2: Total metal content
DIN EN ISO 19743 E:2016 Draft Document - Solid biofuels - Determination of content of heavy extraneous materials larger than 3.15 mm (ISO/DIS 19743:2016); German and English version prEN ISO 19743:2016

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

IPC TM-650 2.2.20-1995 Solder Paste Metal Content by Weight

Standard Association of Australia （SAA）

AS 3515.3:2019 Gold and gold bearing alloys, Part 3: Determination of gold content (greater than 99.5 %) — Gravimetric (fire assay) method

Indonesia Standards

SNI 07-6588-2001 Determination of carbon content in metals by gravimetric

ET-QSAE

ES A.C2.001-1973 weight solid metal weight
ES A.C2.002-1973 Weight platform weighing instrument scale solid metal weight

HU-MSZT

MSZ KGST 1883-1979 Determination of heavy metal content in industrial sodium hydroxide
MSZ 16050/4.lap-1969 Definition of element content greater than 2% in comprehensive testing of metal equipment
MSZ 305-1957 Metal content and cadmium content detection in food

PL-PKN

PN C84039-09-1988 Potassium hydroxide technical Determination of heavy metals content

Association Francaise de Normalisation

NF X34-125*NF EN ISO 19743:2017 Solid biofuels - Determination of content of heavy extraneous materials larger than 3,15 mm
NF G52-101-2:2011 Leather - Chemical determination of metal content - Part 2 : total metal content.
NF EN ISO 19743:2017 Solid biofuels - Determination of the content of exogenous heavy materials with dimensions greater than 3.15 mm
NF T20-255:1968 Chemical analysis of hydrochloric, nitric and sulphuric acids. Test of heavy metals content.

CZ-CSN

CSN 65 2479-1981 Sodium Chloride (Salt) Colorimetric Method of Heavy Metals Content Determination
CSN 56 0065-1985 Methods of sample mineralization before the determination of heavy metals content in the foodstuffs
CSN 42 0890 Cast.15-1986 Testing of metal powders. Gravimetric method for detBrmination of acid-insoluble residue content
CSN 65 2106-1986 Potassium hydroxide for industrial use. Determination of heavy metals content. Hydrogen sulphide method
CSN 56 0520-6-1995 Methods of pearl barley, rice, millet, buckwheat and pulse analysis. Determination of moisture content
CSN 42 0648 Cast.12-1987 Metallic chromium. Determination of tin content

Korean Agency for Technology and Standards (KATS)

KS K 0731-2007 Test method for the determination of extractable heavy metals in textiles
KS M 1948-2009 Acetic acid for industrial use－Method of test－Visual limit test for heavy metals (including iron)
KS E ISO 13543:2020 Copper, lead, zinc and nickel sulfide concentrates —Determination of mass of contained metal in a lot
KS M 1966-2002(2007) Formaldehyde solutions for industrial use－Limit test for heavy metals (excluding iron)
KS I ISO 17072-2:2018 Leather — Chemical determination of metal content — Part 2: Total metal content
KS K 0731-2014 Test method for the determination of extractable heavy metals in textiles
KS H ISO 11212-2-2023 Starch and derived products－Heavy metals content－Part 2：Determination of mercury content by atomic absorption spectrometry
KS H ISO 11212-1-2023 Starch and derived products－Heavy metals content－Part 1：Determination of arsenic content by atomic absorption spectrometry
KS H ISO 11212-2-2008(2018) Starch and derived products－Heavy metals content－Part 2：Determination of mercury content by atomic absorption spectrometry

ES-UNE

UNE-EN ISO 19743:2018 Solid biofuels - Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2017)

European Committee for Standardization (CEN)

EN ISO 17072-2:2011 Leather - Chemical determination of metal content - Part 2: Total metal content (ISO 17072-2:2011)
EN ISO 17072-2:2022 Leather - Chemical determination of metal content - Part 2: Total metal content (ISO 17072-2:2022)
EN 23907:1993 Hardmetals - Determination of Total Carbon Content - Gravimetric Method (ISO 3907 : 1985)

British Standards Institution (BSI)

BS EN ISO 17072-2:2022 Leather. Chemical determination of metal content. Total metal content
BS EN ISO 17072-2:2011 Leather. Chemical determination of metal content. Total metal content
BS EN ISO 17072-2:2019 Leather. Chemical determination of metal content. Total metal content
BS EN ISO 11212-2:1997 Starch and derived products. Heavy metals content. Determination of mercury content by atomic absorption spectrometry
BS EN ISO 11212-1:1997 Starch and derived products. Heavy metals content. Determination of arsenic content by atomic absorption spectrometry
BS EN ISO 11212-1:1997(1999) Starch and derived products — Heavy metals content — Part 1 : Determination of arsenic content by atomic absorption spectrometry
BS EN ISO 11212-2:1997(1999) Starch and derived products — Heavy metals content — Part 2 : Determination of mercury content by atomic absorption spectrometry

CEN - European Committee for Standardization

EN ISO 17072-2:2019 Leather - Chemical determination of metal content - Part 2: Total metal content

RU-GOST R

GOST R 53218-2008 Organic fertilizers. Atomic-absorption method for determination of heavy metals content
GOST R ISO 17072-2-2015 Leather. Chemical determination of metal content. Part 2. Total metal content

YU-JUS

JUS H.G8.039-1981 Reagents. Sulphuric acid. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.397-1989 Reagents. Nitric acid. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.458-1991 Reagents. Potassium sulphate. Determination of beavy metals content (as Ph). Colorimetric method
JUS H.G8.071-1983 Reagents. Bori? acid. Determination of heayy meta/s content (as Pb). Colorimetric method
JUS H.G8.053-1983 Reagents. Hydrogen peroxide. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.084-1983 Reagents. Sodium chloride. Determination of heavy meta/s content (as Pb). Colorimetric method
JUS H.G8.188-1984 Reagents. di-Sodium tetraborate decahydrate. Determination of heavy metals content (as Pb). Colori- metric method
JUS H.G8.024-1980 Reagents. Hydrochloric acid. Determination ofheavy metals content (as Pb). Colorimetric method
JUS H.G8.150-1985 Reagents. Ammonlum sulphate. Determinatlon of heavy meta/s content (asPb). Colorimetric method
JUS H.G8.334-1987 Reagents. Ammonium acetate. Determination ofheavy metals content (as Pb). Colorimetric method
JUS H.G8.135-1984 Reagents. Ammonia solution. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.105-1984 Reagents. Potassium chloride. Determination of heavy metals content (asPb). Colorimetric method
JUS H.G8.047-1982 Reagents. Si Iver nitrate. Determination of heavy metals content (asPb). Colorimetric method

German Institute for Standardization

DIN EN ISO 19743:2017 Solid biofuels - Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2017)
DIN EN ISO 19743:2017-08 Solid biofuels - Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2017); German version EN ISO 19743:2017
DIN EN ISO 17072-2:2022-12 Leather - Chemical determination of metal content - Part 2: Total metal content (ISO 17072-2:2022); German version EN ISO 17072-2:2022
DIN EN ISO 11212-2:1997 Starch and derived products - Heavy metals content - Part 2: Determination of mercury content by atomic absorption spectrometry (ISO 11212-2:1997); German version EN ISO 11212-2:1997
DIN EN ISO 11212-1:1997 Starch and derived products - Heavy metals content - Part 1: Determination of arsenic content by atomic absorption spectrometry (ISO 11212-1:1997); German version EN ISO 11212-1:1997

KR-KS

KS E ISO 13543-2020 Copper, lead, zinc and nickel sulfide concentrates —Determination of mass of contained metal in a lot
KS I ISO 17072-2-2023 Leather — Chemical determination of metal content — Part 2: Total metal content
KS I ISO 17072-2-2018 Leather — Chemical determination of metal content — Part 2: Total metal content
KS K 0731-2023 Test method for determination of extractable heavy metals content in textiles
KS H ISO 11212-2-2008(2023) Starch and derived products－Heavy metals content－Part 2：Determination of mercury content by atomic absorption spectrometry
KS H ISO 11212-1-2008(2023) Starch and derived products－Heavy metals content－Part 1：Determination of arsenic content by atomic absorption spectrometry

RO-ASRO

STAS SR ISO 1460:1994 Metallic coatings. Het dip galvanized coatings on ferrous materials. Gravimetric determination of. the mass per unit area

International Organization for Standardization (ISO)

ISO 17072-2:2022 | IULTCS/IUC 27-2 Leather — Chemical determination of metal content — Part 2: Total metal content
ISO 17072-2:2022 Leather — Chemical determination of metal content — Part 2: Total metal content
ISO 17072-2:2011 | IULTCS/IUC 27-2 Leather — Chemical determination of metal content — Part 2: Total metal content
ISO 17072-2:2019 Leather — Chemical determination of metal content — Part 2: Total metal content
ISO 17072-2:2011 Leather - Chemical determination of metal content - Part 2: Total metal content
ISO 17072-2:2019 | IULTCS/IUC 27-2 Leather — Chemical determination of metal content — Part 2: Total metal content

GOST

GOST ISO 17072-2-2021 Leather. Chemical determination of metal content. Part 2. Total metal content

Danish Standards Foundation

DS/EN ISO 17072-2:2011 Leather - Chemical determination of metal content - Part 2: Total metal content
DS/EN ISO 11212-1:1997 Starch and derived products - Heavy metals content - Part 1: Determination of arsenic content by atomic absorption spectrometry

IT-UNI

UNI 3349-1953 Procedures for the chemical analysis of metals. Determination of the silicon content of ferromanganese and of manganese metal. Gravimetric method.
UNI 5606-1965 Methods for chemical analysis of ferrous metal materials. Determination of zinc in wear-resistant white metal. Gravimetric analysis

GSO

GSO ISO 11212-2:2014 Starch and derived products -- Heavy metals content -- Part 2: Determination of mercury content by atomic absorption spectrometry
OS GSO ISO 11212-1:2014 Starch and derived products -- Heavy metals content -- Part 1: Determination of arsenic content by atomic absorption spectrometry
OS GSO ISO 11212-2:2014 Starch and derived products -- Heavy metals content -- Part 2: Determination of mercury content by atomic absorption spectrometry