Benzene Spectrophotometer

Benzene Spectrophotometer, Total:185 items.

The international standard classification for "Benzene Spectrophotometer" includes: Cadmium, cobalt and their alloys , Other non-ferrous metals and their alloys , Optical measuring instruments , Analytical chemistry in general , Chemical laboratories. Laboratory equipment , Workplace atmospheres , Aluminium and aluminium alloys , Rubber , Jewellery , Water quality , Aromatic hydrocarbons , Ambient atmospheres , Iron ores , Auxiliary materials and additives for plastics , Ferroalloys .

The Chinese standard classification for "Benzene Spectrophotometer" includes: Rare metals and their alloys analysis method , Semimetal and semiconductor material analysis method , Chemical Measurement , Optical Measurement , Electron optics and other physical optics instrument , Electrochemical, thermochemistry and optical profile type analyzer , Labor sanitation , Heavy metals and their alloys analysis method , Heavy metals and their alloys , Rubber products in general , Light metals and their alloys analysis method , Artistic handicrafts , Analysis methods for toxic substances in water , Basic organic chemicals , Analysis methods for industrial wastewater and pollutants , General organic chemicals , Analysis methods for toxic substances in atmosphere , Iron ore , Analysis methods for exhaust emission pollutants , Steel and iron alloy analysis method , Diagnostic standard for occupational diseases , Hydrogeological survey .

Taiwan Provincial Standard of the People's Republic of China

CNS 13108-1992 Method of Test for Chromium `6rVI`6sin Water by Spectrophotometric Method
CNS 6837-1980 Method of Test for Traces of Thiophene in Benzene Using Isatin and Spectrophotometry

Professional Standard - Non-ferrous Metal

YS/T 520.9-2006 Methods for chemical analysis of gallium. The phenylfluorone-polyethylene glycol octyl phenyl ether photometric method for the determination of germanium content
YS/T 569.8-2006 Thallium - Determination of indium content - Crystal violet extraction photometric method
YS/T 520.9-2007 Chemical analysis of gallium Part 9 Determination of germanium content The phenyl fluorone-polyethylene glycol octyl phenyl ether extraction spectrophotometric method
YS/T 569.4-2006 Thallium--Determination of zinc content--Dithizone extraction photometric method
YS/T 519.2-2009 Methods for chemical analysis of arsenic Part 2: Determination of antimony content-Malachite green spectrophotometric method

National Metrological Verification Regulations of the People's Republic of China

JJG 696-2015 Verification Regulation of Specular Gloss Meters and Gloss Plates
JJG(航空) 043-1989 Verification Regulations for Atomic Absorption Spectrophotometer
JJG(地质) 1002-1990 Verification Regulations for UV/Visible Spectrophotometer
JJG 245-2005 Verification Regulation of Illuminance Meter
JJG 178-1996 Verification Regulation of Visible Range Spectrophotometer
JJG 682-1990 Verification Regulation of Double Beam UV-VIS Spectrophotometers
JJG 689-1990 UV-VIS-NIR Spectrophotometer
JJG 862-1994 Differential Spectrophotometer
JJG 694-2009 Verfication Regulation for Atomic Absorption Spectropotometers
JJG(地质) 1001-1990 Verification Regulations for Atomic Absorption Spectrophotometer
JJG(地质) 1013-1990 983C Infrared Spectrophotometer Verification Regulations
JJG 537-2006 Verification Regulation of Fluorescence Spectrophotometer
JJG 630-1989 Verification Regulation of Flame Photometer
JJG 375-1996 UItraviolet Visible Range Spectrophotometer in Single Beam
JJG 537-1988 Verification Regulation of Fluorescence Spectro Photometer
JJG 694-1990 Atomic Absorption Spectrophotometer
JJG 681-1990 Verification Regulation of Dispersive Infrarea Spectrophotometers

Professional Standard - Machinery

JB/T 9326-1999 Laser Raman spectrophotometer
JB/T 5594-1991 Fluorescence Spectrophotometer
JB/T 6778-1993 UV/VIS Near Infrared Spectrophotometer
JB/T 6242-1992 Fluorescence photometer
JB/T 6779-1993 Infrared Spectrophotometer
JB/T 6780-1993 Atomic Absorption Spectrophotometer
JB/T 9324-1999 Visible spectrophotometer
JB/T 9325-1999 Spectrophotometer series and its basic parameter
JB/T 6777-1993 UV/VIS Spectrophotometer
JB/T 7403-1994 Illuminance Meter
JB/T 6242-2005 Fluorescence photometer

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

GB/T 13747.18-1992 Zirconium and zirconium alloys-Determination of vanadium content-N-benzoyl-N-phenylhydroxylamine spectrophotometric method
GB/T 6987.10-2001 Aluminium and aluminium alloys-Determination of copper content-Phenyl fluorone spectrophotometric method
GB/T 13646-2013 Rubber—Determination of bound styrene content—Spectrophotometric method
GB/T 11198.11-1989 Sulphuric acid for industrial use--Determination of oxides of nitrogen-2.4-xylenol spectrophotometric method
GB/T 6730.30-2017(英文版) Iron ore - Determination of chromium content - Diphenylcarbazide spectrophotometric method
GB/T 4375.9-1984 Methods for chemical analysis of gallium--The phenylfluorone-polyethylene glycol octyl phenyl ether photometric method for the determination of germanium content
GB/T 15502-1995 Air quality －Determination of aniline －N-(1-naphthyl) ethylene diamine dihydrochloride spectrophotometric method
GB/T 11895-1989 Water quality--Determination of benzo(alpha)-pyrene--Acetylated paper chromatography with fluorescence spectrophotometric method
GB/T 6987.13-2001 Aluminium and aluminium alloys-Determination of copper content-N-benzoyl-Nphenylhydroxylamine spectrophotometric method
GB/T 12688.8-1998 Styrene for industrial use-Determination of content of inhibitor (p-tert-butylcatechol)-Spectrophotometric method
GB/T 15555.5-1995 Solid waste - Determination of total chromium-1,5 - Diphenylcarbohydrazide spectrophotometric method
GB/T 15555.4-1995 Solid waste - Determination of chromium(VI)-1,5 - Diphenylcarbohydrazide spectrophotometric method
GB/T 14375-1993 quality. Determination of monomethyl hydrazine. p - Dimethylaminobenzaldegyde spectrophotometric method
GB/T 6730.30-2017e Iron ores—Determination of chromium content—Diphenyl carbazide spectrophotometric method
GB/T 26798-2011 Single beam UV/VIS spectrophotometer
GB/T 4325.3-1984 Methods for chemical analysis of molybdenum;The polyethylene glycol octyl phenyl ether-phenyl fluorine photometric method for the determination of tin content
GB/T 2135-1980 Determination of tin content in cadmium--Phenylfluorone-CTAB photometric method
GB/T 26810-2011 Visible spectrophotometer
GB/T 8151.10-1987 Methods for chemical analysis of zinc concentrates--The phenyl fluorone spectrophotometric method for the determination of tin content
GB/T 7467-1987 Water Quality - Determination of Chromium (VI) - 1, 5 Diphenylcarbohydrazide Spectrophotometric Method
GB/T 13646-1992 - Determination of bound styrene content - Spectrophotometric method
GB/T 8039-2009 Benzol products of coal carbonization—Determination of total sulphur content—Reduction and spectrophotometric method
GB/T 16055-1995 Workplace air―Determination of diphenyl-diphenyl ether―Ultraviolet spectrophotometric method
GB/T 26813-2011 Double beam UV/VIS spectrophotometer
GB/T 28019-2011 Adornment - Determination of Chromium(Ⅵ) - 1, 5-Diphenylcarbohydrazide spectrophotometric method
GB/T 15507-1995 Water quality - Determination of Hydrazine-p-Dimetylaminobenzaldehyde spectrophotometric method
GB/T 20975.13-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 13：Determination of vanadium content N-benzoyl-Nphenylhydroxylamine spectrophotometric method
GB 17341-1998 Optics and optical instruments--Focimeters
GB/T 4324.3-1984 Methods for chemical analysis of tungsten - The polyethylene glycol octyl phenyl ether-phenylfluorone photometric method for the determination of tin content
GB/T 8039-1987 Benzol products of coal carbonization--Determination of total sulphur content--Reduction and spectrophotometric method
GB/T 7731.7-1987 Methods for chemical analysis of ferrotungsten--The phenylfluorone photometric method for the determination of tin content
GB/T 21187-2007 Atomic absorption spectrophotometer

Professional Standard - Petrochemical Industry

SH/T 1746-2004 Cumene (Isopropyl benzene) for industrial use -- Determination of content of peroxides -- Spectrophotometric method
SH/T 1747-2004 Cumene (Isopropyl benzene) for industrial use - Determination of phenol content - Spectrophotometric method
SH/T 1485.4-1995 Determination for tertiary butyl pyrocatechol content in industrial divinylbenzene - Spectrophotometric method

Military Standard of the People's Republic of China-General Armament Department

GJB 3639-1999(XG1-2015) Determination of Benzene Chloroacetophenone UV Spectrophotometry Modification Sheet 1-2015
GJB 3639-1999 Determination of Benzene Chloroacetophenone UV Spectrophotometry

Jilin Provincial Standard of the People's Republic of China

DB22/T 3626-2023 Determination of Furfural in Water Aniline Spectrophotometry

Group Standards of the People's Republic of China

T/STIC 110086-2023 Double Beam UV-VIS Spectrophotometer
T/NAIA 004-2020 Determination of Ammonia Nitrogen Concentration in Rumen Fluid Alkaline Sodium Hypochlorite-Phenol Spectrophotometry
T/ZZB 0244-2017 Spectral irradiance meter

Professional Standard - Ferrous Metallurgy

YB/T 5044-1993 Chemical analysis of lump molybdenum oxide The determination of tin by the photometric method of phenylfluorone
YB/T 5044-2012 Molybdenum Oxide - Determination of Tin Content - Spectrophotometric Method of Phenylfluorone

Professional Standard - Commodity Inspection

SN/T 3794-2014 Determination of colourity of purified terephthalic acid for industrial use -Spectrophotometry

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 6730.31-2017 Iron ores--Determination of vanadium--N-benzoyl-N-phenylhydroxylamine extraction spectrophotometric method
GB/T 34323-2017 Carbon black--Determination of light transmittance of water dispersion--Spectrophotometer method
GB/T 6730.30-2017 Iron ores--Determination of chromium content--Diphenyl carbazide spectrophotometric method

Professional Standard - Urban Construction

CJ/T 70-1999 Municipal sewage.Determination of total chromium.1.5 diphenylcarbohydrazide spectrophotometric method
CJ/T 63-1999 Municipal sewage.Determination of aniline compounds.AZO spectrophotometric method
CJ/T 71-1999 Municipal sewage.Determination of total chromium(Ⅵ).1.5 diphenylcarbohydrazide spectrophotometric method

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

JJF(建材)153-2018 Specification for calibration of spectrophotometers for architectural glass
JJF 1382-2012 Peogram of Pattern Evaluation of Fluorescence Spectrophotometers
JJF 1836-2020 Calibration Specification for Micro-spectrophotometers
JJF(建材) 153-2018 Specification for calibration of spectrophotometers for architectural glass
JJF 1574-2016 Program of Pattern Evaluation of Atomic Absorption Spectrophotometers

Professional Standard - Environmental Protection

HJ/T 31-1999 Stationary source emission -- Determination of phosgene -- Aniline ultraviolet spectrophotometric method
HJ 811-2016 Water quality - Determination of total selenium-3,3′-Diaminobenzidine spectrophotometric method
HJ/T 64.3-2001 Stationary source emission -- Determination of cadmium p-Azobenzenediazoaminazobenzene sulfonic acid spectrophotometric method

中华人民共和国环境保护部

GB 11895-1989 Water quality-Determination of benzo(alpha)-pyrene-Acetylated paper chromatography with fluorescence spectrophotometric method
GB 7467-1987 Water quality-Determination of chromiun(Ⅵ)-1,5 Dtphenylcarbohydrazide spectrophotometric method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 4333.6-2019 Ferrosilicon—Determination of chromium content—Diphenylcarbazide spectrophotometric method

Professional Standard - Agriculture

198药典三部-2020 Spectrophotometry 0405 Fluorescence Spectrophotometry

Professional Standard - Hygiene

WS/T 65-1996 Urine - Determination of chlor dimeform and 4 - Chloro-o - Toluidine - Spectrophotometric method

工业和信息化部

YB/T 4582.2-2017 Ferrosilicon nitride. Determination of chromium content. Diphenylcarbonhydrazide spectrophotometric method
JBT13688-2019 Grating length gauge

未注明发布机构

JIS G 1226:2023 Iron and steel -- Determination of tin -- Phenylfluorone spectrophotometric method after iodide extraction

Professional Standard - Military and Civilian Products

WJ 2256-1994 Verification rules for automatic recording spectrophotometer
WJ 2255-1994 Verification Regulations for Photoelectric Gloss Meter
WJ 2278-1995 Regulations for verification of interference filters for wavelength verification of spectrophotometers

中华人民共和国工业和信息化部

JB/T 13688-2019 Grating length gauge

Professional Standard - Geology

DZ/T 0064.17-1993 Groundwater quality test methods - the determination of chromium with diphenylcarbahydrazide spectrophotometric method

Professional Standard - Aviation

HB 5218.20-1995 Aluminum Alloy Chemical Analysis Method: Phenylfluorone Photometric Determination of Tin Content

IN-BIS

IS 1448 Pt.63-1967 Determination of benzene and toluene by UV spectrophotometry
IS 10679-1983 Specification for photoelectric spectrophotometers (single beam type)

Association Francaise de Normalisation

NF T01-035:1979 Molecular absorption spectrophotometry. Spectrophotometers and photometers. Record card. Standard layout.
NF T20-209:1973 Aluminium oxide primarily used for the production of aluminium. Determination of vanadium. N-benzoyl-n-phenyl-hydroxylamine photometric method.
NF T51-805:2013 Plastiques - Vérification des performances des spectrophotomètres dans l'infrarouge
NF A20-425:1984 Iron ores. Spectrophotometric determination of chromium.
NF A20-426:1984 Iron ores. Spectrophotometric determination of nickel.
NF A20-421:1984 Iron ores. Spectrophotometric determination of vanadium.
NF A06-835:1973 Zinc for galvanizing purposes. Spectrophotometric determination of aluminium.
NF A06-410:1976 Chemical analysis of lead. Spectrophotometric determination of antimony.
NF A06-408:1979 Chemical analysis of lead. Spectrophotometric determination of arsenic.
NF A06-401:1975 Chemical analysis of lead. Spectrophotometric determination of copper.
NF A06-404:1975 Chemical analysis of lead. Spectrophotometric determination of bismuth.
NF A20-401:1985 Iron ores. Determination of phosphorus content. Spectrophotometric method.

American Society for Testing and Materials (ASTM)

ASTM D1685-05 Standard Test Method for Traces of Thiophene in Benzene by Spectrophotometry
ASTM UOP262-99 Phenols and Thiophenols in Petroleum Products by Spectrophotometry
ASTM D1685-00 Standard Test Method for Traces of Thiophene in Benzene by Spectrophotometry
ASTM UOP803-84 Chlorination Color of Phenol by Spectrophotometry
ASTM D4590-18 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (α–Methylstyrene) by Spectrophotometry
ASTM UOP804-83 Carbonyl Content of Phenol by Visible Spectrophotometry
ASTM D1017-51(1978)e1 Test Method for Benzene and Toluene in 250F and Lighter Petroleum Products by Ultraviolet Spectrophotometry
ASTM D6748-22 Standard Test Method for Determination of Potential Instability of Middle Distillate Fuels Caused by the Presence of Phenalenes and Phenalenones (Rapid Method by Portable Spectrophotometer)
ASTM E958-13(2021) Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
ASTM E2729-09 Standard Practice for Rectification of Spectrophotometric Bandpass Differences

CU-NC

NC 90-13-21-1984 Metrological Assurance. Spectrophotometers. Reference Dissolutions for the Verification of Spectrophotometers

German Institute for Standardization

DIN 5032-7:1985 Photometry; classification of illuminance meters and luminance meters
DIN 5032-7:2017 Photometry - Part 7: Classification of illuminance meters and luminance meters
DIN 19010-1:1979 Photo-electric exposure meters; scales, calibration

YU-JUS

JUS H.B8.035-1987 Benzene for industrial use. Determination of thiophene content. Spectrophotometric method
JUS H.B8.636-1981 Sulphuric acid for industrial u se. Determination of oxides of nitrogen. 2,4-xyleno/ spectrophotometric method

Korean Agency for Technology and Standards (KATS)

KS I ISO 10566-2008(2018) Water quality－Determination of aluminium－Spectrometric method using pyrocatechol violet
KS B 5570-2002 Performance test for UV/Vis spectrophotometer
KS B 5570-2017(2022) Performance test for UV/Vis spectrophotometer
KS M 2231-1980 Testing method for naphthalene type hydrocarbon contents in aviation turbine fuels by ultraviolet spectrophotometry
KS M 2231-2010 Testing method for naphthalene type hydrocarbon contents in aviation turbine fuels by ultraviolet spectrophotometry
KS B 5570-2017 Performance test for UV/Vis spectrophotometer
KS I ISO 11083-2008(2018) Water quality－Determination of chromium(VI)－Spectrometric method using 1,5-diphenylcarbazide
KS B 5570-2022 Performance test for UV/Vis spectrophotometer
KS B ISO 8598-2019 Optics and optical instruments－Focimeters

Indonesia Standards

SNI 06-6989.30-2005 Water and wastewater - Part 30: Test methods of ammonia content with spectrophotometers by phenates
SNI 06-4824-1998 Test methods for free chlorine content in water by visible light spectrophotometers in diethyl phenylendiamine (DPD)
SNI 06-2481-1991 Water, Test method for boron content by spectrophotometer in a curcumium manuver
SNI 13-4119-1996 Determination of phosphorus in ash from coal using spectrophotometer

GSO

GSO ASTM G130:2010 Standard Test Method for Calibration of Narrow- and Broad- Band Ultraviolet Radiometers Using a Spectroradiometer
OS GSO OIML R135:2007 Spectrophotometers for medical laboratories
GSO ISO 11083:2013 Water quality -- Determination of chromium(VI) -- Spectrometric method using 1,5-diphenylcarbazide
GSO ISO 5566:2007 Turmeric - Determination of colouring power - Spectrophotometric method
GSO ASTM E958:2021 Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
BH GSO ASTM E958:2022 Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
BH GSO ISO 5518:2012 FRUITS, VEGETABLES AND DERIVED PRODUCTS – DETERMINATION OF BENZOIC ACID CONTENT – SPECTROPHOTOMETRIC METHOD
GSO ISO 16772:2014 Soil quality -- Determination of mercury in aqua regia soil extracts with cold-vapour atomic spectrometry or cold-vapour atomic fluorescence spectrometry
GSO ISO 5518:2011 FRUITS, VEGETABLES AND DERIVED PRODUCTS – DETERMINATION OF BENZOIC ACID CONTENT – SPECTROPHOTOMETRIC METHOD
OS GSO ISO 5518:2011 FRUITS, VEGETABLES AND DERIVED PRODUCTS – DETERMINATION OF BENZOIC ACID CONTENT – SPECTROPHOTOMETRIC METHOD

International Organization for Standardization (ISO)

ISO 9208:1989 Aluminium ores; determination of vanadium content; BPHA spectrophotometric method
ISO/R 2298:1972 Alluminium and its alloys — Determination of chromium — Spectrophotometric method using diphenylcarbazide
ISO 7760:2001 Photography - Processing waste - Determination of hydroquinone
ISO 7760:1986 Photographic processing waste; Determination of hydroquinone content; Spectrophotometric method
ISO 5518:1978 Fruits, vegetables and derived products; Determination of benzoic acid content; Spectrophotometric method
ISO 5518:2007 Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method

PT-IPQ

NP 3257-1988 Animal feeding stuffs Determination of ethopabate content Spectrophotometric method

TR-TSE

TS 752-1969 CHEMICAL ANALYSIS OF ZINC PHOTOMETRIC DETERMINATION OF IRON

Standard Association of Australia （SAA）

AS 2723:1984 Waters - Determination of uranium (VI) - Spectrophotometric method

SCC

MIL MIL-C-36611-1969 CUVETTE, SPECTROPHOTOMETER (NO S/S DOCUMENT)
MIL MIL-C-36858A-1978 CUVETTE, SPECTROPHOTOMETER (NO S/S DOCUMENT)
BS 667:1945 Photoelectric type portable photometers
BS 667:1936 Photoelectric type portable photometers
BS PD ISO/TS 23031:2020 Graphic technology. Assessment and validation of the performance of spectrocolorimeters and spectrodensitometers
BS 2690-106:1979 Methods of testing water used in industry-Reactive aluminium: spectrophotometric method (catechol violet)
BS 667:1968 Specification for portable photoelectric photometers

Japanese Industrial Standards Committee (JISC)

JIS C 1609:1993 Illuminance meters
JIS K 7602:1984 Sensitometric illuminants for photography

CZ-CSN

CSN 42 0672-7-1993 Aluminium. Determination of vanadium by the photometric method with N-benzoyl-N-phenylhydroxylamin

PL-PKN

PN C04194-1992 Petroleum products Determination of the benzene content in gasoline by infrared spectrophotometric method

RO-ASRO

STAS SR 13252-1995 Water quality Determination of urea content Spectrophotometric method with p-dimethylaminobenzaldehyde

IT-UNI

UNI 7333-1974 Chemical analysis of ferrous materials. Determination of tin in steel and cast iron. Spectrophotometric method with phenylfluorone.

Illuminating Engineering Society of North America

IESNA LM-75-2001 Goniophotometer Types and Photometric Coordinates

British Standards Institution (BSI)

PD ISO/TS 23031:2020 Graphic technology. Assessment and validation of the performance of spectrocolorimeters and spectrodensitometers
BS ISO 5518:2007 Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method