UV sulfurous acid

UV sulfurous acid, Total:245 items.

The international standard classification for "UV sulfurous acid" includes: Chemical reagents , Salts , Pulps , Water quality , Chemicals for purification of water , food products in general , Food additives , Inorganic chemicals in general , Acids , Surface active agents , Man-made fibres , Cosmetics. Toiletries , Animal feeding stuffs .

The Chinese standard classification for "UV sulfurous acid" includes: General inorganic reagent , Chemical reagent in general , Inorganic salt , Paper pulp and paperboard , Water treatment agent , Hygiene, safety and labor protection , Food sanitation , Synthetic food additives , Inorganic chemicals in general , Livestock and poultry feed and additive , Inorganic acid and alkali , Chemical additive , Chemical fibre in general , Cosmetics , Pharmaceutic minor ingredients and others .

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

GB 34465-2017(英文版) Feed additive—Ferrous sulphate
GB/T 13506-1992 Bleached sulfite pulp
GB/T 6912.1-1986 Methods for analysis of water for boiler and for cooling; The determination of nitrates and nitrites; Ultraviolet spectrophotometry for nitrates
GB/T 3148-1982 Bleached sulphite reedpulp
GB/T 661-2011 Chemical reagent—Ammonium iron(Ⅱ) sulfate hexahydrate
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 10531-1989 Water treating chemicals-Ferrous sulphate
GB 10531-2006 Water Treatment Chemicals - Ferrous Sulphate
GB 29211-2012 National Food Safety Standard - Food Additive - Ferrous Sulfate
GB/T 13507-1992 Unbleached sulfite pulp
GB/T 10531-2016 Water treatment chemicals―Ferrous sulphate
GB/T 5009.34-2003 Determination of sulphite in foods
GB/T 23839-2009 Stannous sulfate for industrial use
GB/T 23834.1-2009 Chemical analysis method for stannous sulfate - Part 1: Determination of stannous sulfate content - Volumetric method of potassium dichromate
GB 6912.1-1986 Determination of nitrate and nitrite - Nitrate UV photometric method
GB/T 11894-1989 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method
GB/T 664-2011 Chemical reagent—Iron(Ⅱ)sulfate heptahydrate
GB 3148-1982 Bleached sulphite reed pulp
GB/T 664-1993 Chemical reagents;Ferrous sulfate
GB/T 15900-1995 Chemical reagent. Sodium pyrosulfite
GB 6912.2-1986 Determination of nitrate and nitrite - Nitrite UV photometric method
GB/T 13506-2008 Bleached sulfite pulp
GB 1893-2008 Food additive - Sodium metabisulphite
GB 1893-1998 Food additive Sodium metabisulphite
GB 13507-1992 natural sulfite wood pulp
GB/T 661-1992 Chemical reagents;Ammonium ferrous sulfate

Professional Standard - Chemical Industry

HG 2935-2000 Feed grade ferrous sulfate
HGB 3158-1960 sodium bisulfite
HGB 3399-1962 Potassium metabisulfite
HG/T 3492-2003 Chemical reagent Sodium hydrogen sulfite
HG/T 4021-2008 Chemical reagent—Sodium pyrosulfite
HG/T 3814-2006 Sodium bisulfite for industrial use
HGB 3187-1960 Sulfurous acid
HG/T 2967-2000 Anhydrous sodium sulphite for industrial use
HG/T 2967-1997 Industrial Anhydrous Sodium Sulfite
HG 3-1078-1977 Chemical Reagent Anhydrous Sodium Sulfite
HG/T 2074-2004 Sodium hydrosulfite
HG/T 2826-2008 Sodium metabisulphite for industrial use
HG/T 3472-2000 Chemical reagent Sodium sulfite anhydrous
HG/T 2826-1997 Sodium metbisulphite for industrial use
HG/T 2785-2012 Ammonium bisulfite for industrial use
HG/T 2074-2011 Sodium hydrosulfite
HG/T 4673-2014 Nitrosyl sulfuric acid for industrial use
HG/T 2935-2006 Feed grade ferrous sulfate
HGB 3161-1960 Sodium sulfite (anhydrous)
HG/T 2784-2012 Ammonium Sulfite for Industrial Use
HG/T 2967-2010 Anhydrous sodium sulphite for industrial use
HG/T 2784-2023 Ammonium sulfite for industrial use
HG/T 2785-1996 Ammonium bisulfite for industrial use
HGB 3437-1962 stannous sulfate
HG/T 2784-1996 Ammonium sulfite for industrial use
HGB 3159-1960 Crystalline sodium sulfite

Professional Standard - Agriculture

GB 9005-1988 Anhydrous sodium sulphite for industrial use
NY 45-1987 Feed grade ferrous sulfate
GB 664-1993 Chemical Reagent Ferrous Sulfate Heptahydrate (Ferrous Sulfate)
GB 8252-1987 Feed grade Ferrous sulfate

Taiwan Provincial Standard of the People's Republic of China

CNS 1342-1992 Sodium Dithionite for Industrial Use
CNS 1966-1977 Sodium Hydrosulfite
CNS 2010-1979 Sulfurous Acid
CNS 12029-2003 Ferrous sulfate fertilizer
CNS 1833-1969 Nickel Sulfate
CNS 1989-1978 Sodium Sulfite, Anhydrous
CNS 1423-1962 Sodium Sulfite, Anhydrous (Industrial Grade)
CNS 1949-1991 Sodium Hydrogen Sulfite(Sodium Bisulfite)

Group Standards of the People's Republic of China

T/CPCIF 0248-2023 Sodium sulfite solution byproduct from taurine production
T/ZACA 038-2021 Chlorination co-production nitrososulfuric acid
T/PZSGXH 003-2024 Byproduct sodium sulfite aqueous solution
T/CRIAC 0015-2020 Chemical reagent—Tin(Ⅱ) sulfate
T/ZZB Q038-2021 Chlorination co-production nitrososulfuric acid
T/CPCIF 0026-2019 Dilute sulfuric acid byproduct from beta-ionone production
T/ZRX 007-2023 By-product sodium sulfite
T/ZHLSSH 006-2024 Water treatment agent of ferrous sulphate monohydrate
T/ZHXSJ 001-2022 Water treatment agent ferrous sulfate solution
T/ZZB 1959-2020 Chemical reagent—Stannous sulfate
T/SDAS 220-2021 By-product sodium sulfite solution

工业和信息化部

YB/T 6013.1-2022 Sintering flue gas desulphurization ash--Determination of sulfate andsulfite content--Sarium sulfate gravimetric method
HG/T 2785-2022 Ammonium bisulfite for industrial use

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

JJF 1685-2018 Calibration Specification for Ultraviolet Fluorescence Sulfur Analyzers

Hunan Provincial Standard of the People's Republic of China

DB43/T 2130-2021 Ultraviolet Fluorescent Sulfur Meter Test Method

Professional Standard - Textile

FZ/T 50047-2019 Test method for heat-resistance,UV-resistance and acid-resistance performance of polyimide fibers

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 34465-2017 Feed additive—Ferrous sulphate
GB/T 35950-2018 Determination of inorganic sulfites and bisulfites in cosmetics

Professional Standard - Medicine

YY 0204-1995 Pharmaceutical adjuvant - Sodium hydrogensulfite
YY 0205-1995 Pharmaceutical adjuvant - Anhydrous sodium sulphite

Professional Standard - Environmental Protection

HJ 636-2012 Water quality. Determination of total nitrogen. Alkaline potassium persulfate digestion UV spectrophotometric method

Professional Standard - Commodity Inspection

SN/T 3528-2013 Determination for sulfite and bisulfite in cosmetics for import and export - Ion chromatographic method

未注明发布机构

JIS K 8978:2024 Iron(II) sulfate heptahydrate (Reagent)

Jilin Provincial Standard of the People's Republic of China

DB22/T 1842-2013 Determination of sulfite in dried fruit

Hebei Provincial Standard of the People's Republic of China

DB13/T 2899-2018 Determination of iminodisuccinate content in urea by ultraviolet-visible spectrophotometry

Korean Agency for Technology and Standards (KATS)

KS M 1422-2015(2020) Sodium pyrosulfite(Sodium metabisulfite)
KS M 1422-2020 Sodium pyrosulfite(Sodium metabisulfite)
KS M 1120-2017 Ferrous sulfate
KS M 1120-1982 Ferrous sulfate
KS M 8113-2015(2020) Sodium sulfite
KS M 8048-2013 Mercury(II) sulfate
KS M 8113-1986 Sodium sulfite
KS M 1402-1987 Sodium sulfite(anhydride)
KS M 8113-2020 Sodium sulfite
KS M 8113-2015 Sodium sulfite
KS M 1402-2002 Sodium sulfite(anhydride)
KS M 1402-2017(2022) Sodium sulfite(anhydride)
KS M 8434-2018 Sodium hydrogensulfite
KS M 8434-2023 Sodium hydrogensulfite
KS M 1422-1985 Sodium pyrosulfite(Sodium metabisulfite)
KS M 8398-2013 Sulfurous acid solution
KS M 1422-2010 Sodium pyrosulfite(Sodium metabisulfite)
KS M 8164-2013 Sodium hydrosulfite
KS M 1401-1987 Sodium sulfite(crystal)
KS M 1401-2017(2022) Sodium sulfite(crystal)
KS M 8112-2023 Sodium sulfite heptahydrate
KS M 1401-2022 Sodium sulfite(crystal)
KS M 1401-2017 Sodium sulfite(crystal)
KS M 8398-2006 Sulfurous acid solution
KS M 8164-2004 Sodium hydrosulfite
KS M 1401-2002 Sodium sulfite(crystal)
KS M 8434-2012 Sodium hydrogensulfite
KS M 1422-2015 Sodium pyrosulfite(Sodium metabisulfite)
KS M 1402-2017 Sodium sulfite(anhydride)
KS M 8049-1993 Sodium metaarsenite
KS M 8049-2008 Sodium metaarsenite
KS M 1402-2022 Sodium sulfite(anhydride)
KS M 8112-1986 Sodium sulfite heptahydrate
KS M 7129-2013 Sulphite pulp for paper
KS M 3931-1994 Photographic grade potassium metabisulfite
KS M 8112-2018 Sodium sulfite heptahydrate
KS M 7129-1994 Sulphite pulp for paper
KS M 7129-2004(2009) Sulphite pulp for paper
KS M 1120-2012 Ferrous sulfate
KS M 8164-2004(2009) Sodium hydrosulfite
KS M 8112-2006 Sodium sulfite heptahydrate
KS M 8164-1994 Sodium dithionite(Hydrosulfite) Na2S2O4 M:174.11
KS M 8113-1996 Sodium sulfite
KS M 3930-1994 Photographic grade sodium metabisulfite,anhydrous

CZ-CSN

CSN 68 5269-1969 Sodium metabisulphite (sodium pyro- ulphite)
CSN 68 5493-1958 Sulfite
CSN 56 7250-1952 Sulfite
CSN 68 5402-1970 Ferrous sulphate
CSN 68 5424-1973 Ferrous ammonium sulphate
CSN 50 2416-1984 Sulphite wrapping páper
CSN 50 2416-1966 Sulphite wrapping papers
CSN 65 3122-1981 Sodium hydrosulphite technical.
CSN 68 5492-1969 Sodium sulfite anhydrous - Reagent
CSN 68 5037-1958 Sulfurous acid solution 5 to 6%
CSN ON 50 0509-1967 Control of sulphite cookinp;
CSN 65 3125-1986 Sodium metabisulphite technical grade
CSN 65 3124-1986 Sodium sulphite anhydrous toohnical grade

Japanese Industrial Standards Committee (JISC)

JIS K 9057:1975 Potassium pyrosulfite (potassium metabisulfite)
JIS K 1446:1961 Ferrous sulfate
JIS K 1471:1967 Sodium pyrosulfite (sodium metabisulfite)
JIS K 1419:1958 Sodium sulphite (anhydride)
JIS K 8058:1994 Sulfurous acid solution
JIS K 1418:1958 Sodium sulphite (crystal)
JIS K 8061:2010 Sodium sulfite (Reagent)
JIS K 8060:1994 Sodium sulfite heptahydrate
JIS P 2101:1962 Sulphite pulp for paper
JIS K 7727:1986 Photographic grade potassium disulphite
JIS K 7716:1986 Photographic grade sodium sulfite, anhydrous
JIS K 8060:2018 Sodium sulfite heptahydrate (Reagent)
JIS K 7726:1986 Photographic grade sodium disulphite, anhydrous

IN-BIS

IS 248-1978 Specification for sodium bisulfite (sodium metabisulfite)
IS 1919-1982 Sodium bisulfite specification
IS 247-1987 Specification for Anhydrous Sodium Sulfite
IS 262-1982 Specification for ferrous sulfate heptahydrate
IS 4752-1968 Specification for food grade sodium metabisulfite
IS 500-1980 Specification for Photographic Grade Potassium Metabisulfite
IS 4751-1968 Specification for food grade potassium metabisulfite

HU-MSZT

MSZ 6067-1966 Sodium bisulfite, industrial sodium bisulfite
MNOSZ 960-1950 crystalline sodium sulfite
MNOSZ 1015-1951 Sodium sulfite, anhydrous and industrial

American Water Works Association (AWWA)

AWWA B402-2000 Ferrous Sulfate
ANSI/AWWA B402-2018 Ferrous Sulfate
AWWA B402-2012 Ferrous Sulfate
AWWA B601-2000 Sodium Metabisulfite
AWWA B601-2011 Sodium Metabisulfite

Indonesia Standards

SNI 06-4584-1998 Technical potassium metabisulphites
SNI 06-4583-1998 Technical sodium sulphites
SNI 06-2138-1991 Sodium metabisulphite
SNI 2138-2013 Natrium metabisulfit teknis
SNI 06-3971-1995 Test methods for sulphite content by spectrophotometer apparatus

SCC

AWWA B402-2018 Ferrous Sulfate
AWWA B601-2017 Sodium Metabisulfite
AWWA QTC97050 Comparison of Combustion Versus UV/Persulfate TOC Analysis
AWWA B601-2005 Sodium Metabisulfite
AWWA QTC98249 Total Organic Carbon Analysis for Difficult Matrices: An Ultra Violet/Persulfate Approach
AWWA WQTC58815 UV Destruction of Malathion
AENOR UNE 34008:1958 FERROUS SULFATE FOR AGRICULTURAL USES
BS ISO 3629:1996 Photography. Processing chemicals. Specifications for dipotassium disulfite (potassium metabisulfite)
BS 3306:1960 Potassium metabisulphite photographic grade
AWWA ACE54301 Nitrite Formation Potential During Medium Pressure UV Disinfection of Drinking Water
BS 3304:1960 Sodium sulphite anhydrous photographic grade
AWWA B402-1995 Ferrous Sulfate (Includes addendum B402a-97)
BS 3306:1978 Specification for photographic grade potassium metabisulphite

FI-SFS

SFS 3611-1976 Sulfate of sulfite residue
SFS 3610-1976 Phosphorus in sulfite residue
SFS 3609-1976 Nitrogen from sulfite residue
SFS 3603-1976 Sulfides, sulfites and sulfates in alkaline white liquor and green liquor

American National Standards Institute （ANSI)

ANSI/AWWA B601-2011 Sodium Metabisulfite
ANSI/AWWA B601-2017 Sodium Metabisulfite
ANSI/AWWA B601-2005 Sodium Meta bisulfite

KR-KS

KS M 8434-2018(2023) Sodium hydrogensulfite
KS M 8112-2018(2023) Sodium sulfite heptahydrate

YU-JUS

JUS H.G8.420-1990 Reagents. Sodium sulphite, anhydrous and sodium sulphite beptabydrate. ?eterminaticm of sodium sulphite and sodium sulphite heptahydrate contents. Volumetric method
JUS H.G8.274-1987 Reagents. Iron(ll) sulphate heptahydrate. Determination of iron(ll) sulphate heptahydrate content. Vo- lumetric method

PL-PKN

PN C97910-1974 Sulph?te spirit
PN BN 6191-59-1966 Testing agent. Manganese sulfate
PN C99058-1953 Sodium acid sulfite for photographic purposes
PN C99059-1970 Sodium sulphite auhydrous photographical
PN BN 6016-10-1965 Inorganic products. FeSO4 (ferrous sulfate)x7H2O
PN P50438-03-1987 Wrapping papers Sulfite wrapping paper

AENOR

UNE 30193:1963 ANALYSIS REAGENTS. SULPHUROUS ACID.
UNE 30122:1960 ANALYSIS REAGENTS. AMONIUM FERROUS SULPHATE.

IL-SII

S.I.461-1962 SODIUM BISULPHITE SOLUTION

AR-IRAM

IRAM 17 702-1959 Sodium sulfite for photography

GM North America

GM GMP.PMMA.002-1988 Acrylic - Ultraviolet Stabilized, Medium High Heat Resistant
GM GMP.PMMA.008-1994 Acrylic - Exterior Lens, Ultraviolet Stabilized Replaced by GMP.PMMA.006

GOSTR

GOST 5644-1975 Anhydrous sodium sulphite. Specifications

RO-ASRO

STAS 8620-1970 SULPHITEPULP FOR NITRATING
STAS 2434-1979 TEHNICAL LIQUEFIED SULPHUROUS ACID ANHYDRIDE
STAS 2221/3-1981 ANHYDROUS SODIUM SULFITE Checking methods
STAS 992-1975 Sodium pyrosulfite technical grade
STAS 2221/1-1976 ANHYDROUS SODIUM SULPHITE, TECHNICA.L GRADE

Defense Logistics Agency

DLA A-A-59160-1998 SODIUM SULFITE, ANHYDROUS, TECHNICAL
DLA A-A-59160 VALID NOTICE 1-2004 SODIUM SULFITE, ANHYDROUS, TECHNICAL
DLA A-A-59160 A-2009 SODIUM SULFITE, ANHYDROUS, TECHNICAL

RU-GOST R

GOST 1.5-1985 State system of standardization. Lay-out formulation, presentation and contents of standards
GOST 195-1977 Reagents. Sodium sulphite. Specifications
GOST 1.5-1993 Interstate standardization procedures. General requirements for lay-out, formulation, presentation and contents of standards
GOST 4208-1972 Reagents. Ammonium ferrous sulphate. Specifications
GOST 34712-2021 Natural gas. Determination of total sulfur by ultraviolet fluorescence method
GOST 11683-1976 Technical sodium pyrosulfite. Specifications
GOST 5982-1984 Sulphite viscose pulp. Specifications

(U.S.) Ford Automotive Standards

FORD M98B46-A-1990 SODIUM BISULFITE (ANHYDROUS)

Association Francaise de Normalisation

NF U43-110:1981 Analyse chimique du sulfate ferreux
NF T29-001:1968 Chemicals for Photography - Sodium Sulphite.

GM Europe

GME QK 000198-1983 Polycarbonat -Formmasse, UV-stabilisiert Polycarbonate - Moulding Compounds, UV Stabilized
GME B 040 1860-1990 Sodium Hydrogensulphite Solution (German)