Boric Acid UV Spectrophotometer

Boric Acid UV Spectrophotometer, Total:98 items.

The international standard classification for "Boric Acid UV Spectrophotometer" includes: Optics and optical measurements , Analytical chemistry in general , Biology. Botany. Zoology , Alcohols. Ethers , Workplace atmospheres .

The Chinese standard classification for "Boric Acid UV Spectrophotometer" includes: Electron optics and other physical optics instrument , Chemical Measurement , Electrochemical, thermochemistry and optical profile type analyzer , Basic organic chemicals , Labor sanitation , Cosmetics , Agriculture and forestry technology , Environmental Quality Standard for atmosphere, water and soil , Hydrogeological survey .

Professional Standard - Machinery

JB/T 6779-1993 Infrared Spectrophotometer
JB/T 6777-1993 UV/VIS Spectrophotometer
JB/T 6778-1993 UV/VIS Near Infrared Spectrophotometer

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

JJG 375-1996 UItraviolet Visible Range Spectrophotometer in Single Beam
JJG 689-1990 UV-VIS-NIR Spectrophotometer
JJG 682-1990 Verification Regulation of Double Beam UV-VIS Spectrophotometers
JJG 178-2007 Ultraviolet,Visible,Near-Infrared Spectrophotometers
JJG(地质) 1002-1990 Verification Regulations for UV/Visible Spectrophotometer

Group Standards of the People's Republic of China

T/TGIC 009-2024 Textiles - Determination of polyphenolcontent - Ultraviolet Spectrophotometery
T/STIC 110086-2023 Double Beam UV-VIS Spectrophotometer
T/QAS 035-2021 Determination of nitrate in brine by ultraviolet spectrophotometry
T/SXCAA 036-2024 UV-Vis Spectrophotometer Period Verification Procedure
T/QAS 082.3-2022 Chemical Analysis of Rock Salt and Glauber's Salt Part 3: Determination of Nitrate by Ultraviolet Spectrophotometry

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

GB/T 14571.4-2022 Test method of ethylene glycol for industrial use—Part 4：Determination of ultraviolet transmittance—Ultraviolet spectrophotometric method
GB 6912.2-1986 Determination of nitrate and nitrite - Nitrite UV photometric method
GB/T 34796-2017(英文版) Quantification and purity analysis of nucleic acid concentration in solution—Ultraviolet spectrophotometry
GB/T 32737-2016 Determination of nitrate nitrogen in soil—Ultraviolet spectrophotometry method
GB 6912.1-1986 Determination of nitrate and nitrite - Nitrate UV photometric method
GB/T 14571.4-2008 glycol for industrial use - Determination of ultraviolet transmittance - Ultraviolet spectrophotometric method
GB/T 34796-2017 Quantification and purity analysis of nucleic acid concentration in solution-Ultraviolet spectrophotometry
GB/T 11894-1989 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method
GB/T 16077-1995 Workplace air―Determination of phosgene―Ultraviolet spectrophotometric method
GB/T 26813-2011 Double beam UV/VIS spectrophotometer
GB/T 26798-2011 Single beam UV/VIS spectrophotometer

Professional Standard - Water Conservancy

SL 84-1994 Determination of nitrogen(nitrate) (Ultraviolet spectrophtometric method)
SL 93.2-1994 Determination of oil and grease (Vltraviolet spectrophotometric method)

Professional Standard - Light Industry

QB/T 2334-1997 Method for the Qualitative Determination of Ultraviolet Absorbents in Cosmetics - Ultraviolet Spectrophotometry

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

JJF 1641-2017 Program of Pattern Evaluation of Ultraviolet—Visible Spectrophotometers

Professional Standard - Agriculture

775兽药典一部-2015 Appendix Contents 0400 Spectroscopy 0401 UV-Vis Spectrophotometry
197药典三部-2020 Spectrophotometry 0401 UV-Vis Spectrophotometry
2297药典二部-2010 Appendix IV A UV-Vis Spectrophotometry
153药典三部-2010 Appendix Ⅱ Spectrophotometry ⅡA UV-Vis Spectrophotometry
47药典四部-2020 0401 UV-visible spectrophotometry
NY/T 1279-2007 Determination of Nitrate in Vegetables and Fruits UV-spectrophotometer
1759药典一部-2010 Appendix VA UV-Vis Spectrophotometry
178药典三部-2015 Spectrophotometry 0401 UV-Vis Spectrophotometry General Principles 19
772兽药典二部-2015 Appendix Contents 0400 Spectroscopy 0401 UV-Vis Spectrophotometry
67药典四部-2015 0401 UV-visible spectrophotometry

Professional Standard - Environmental Protection

HJ 756-2015 Water quality - Determination of butyl xanthate - UV spectrophotometric method
HJ 636-2012 Water quality. Determination of total nitrogen. Alkaline potassium persulfate digestion UV spectrophotometric method
HJ/T 346-2007 Water quality-Determination of nitrate-nitrogen-Ultraviolet spectrophotometry

Professional Standard - Commodity Inspection

SN/T 0859-2016 Determination of dehydroacetic acid in condiments for export- Ultraviolet spectrophotometric method

Professional Standard - Geology

DZ/T 0064.59-1993 Groundwater quality test methods - the determination of nitrate radical with ultraviolet spectrophotometric method
DZ/T 0064.59-2021 Methods for analysis of groundwater quality- Part 59: Determination of nitrate- Ultraviolet spectrophotometry

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

GJB 4781-1997*GJBz 20413.3-1997 Determination of Sies by UV spectrophotometry
GJB 3639-1999 Determination of Benzene Chloroacetophenone UV Spectrophotometry

Shandong Provincial Standard of the People's Republic of China

DB37/T 4149-2020 Determination of water quality UV254 by ultraviolet spectrophotometry

Shanghai Provincial Standard of the People's Republic of China

DB31/T 232-2000 Determination of Boron in Sewage--Carminic Acid Spectrophotometry

Hebei Provincial Standard of the People's Republic of China

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

Professional Standard - Energy

NB/SH/T 0966-2017 Test method for total aromatics in white oil by ultraviolet spectrophotometry

Professional Standard - Petrochemical Industry

SH/T 0966-2017 Determination of aromatic hydrocarbon content in white oil by UV spectrophotometry
SH/T 1498.7-1997 Nylon 66 salt - Determination of UV index - -Ultraviolet spectrophotometric method

Korean Agency for Technology and Standards (KATS)

KS B 5570-2017 Performance test for UV/Vis spectrophotometer
KS B 5570-2022 Performance test for UV/Vis spectrophotometer
KS H ISO 4735-2019 Oils of Citrus－Determination of CD value by ultraviolet spectrometric analysis
KS I ISO 9390-2006(2016) Water quality－Determination of borate－Spectrometric method using azomethine-H
KS I ISO 9390-2006(2021) Water quality－Determination of borate－Spectrometric method using azomethine-H
KS H ISO 4735:2014 Oils of Citrus－Determination of CD value by ultraviolet spectrometric analysis
KS H ISO 4735:2011 Oils of Citrus-Determination of CD value by ultraviolet spectrometric analysis

GCC Standardization Organization

GSO ASTM G130:2010 Standard Test Method for Calibration of Narrow- and Broad- Band Ultraviolet Radiometers Using a Spectroradiometer
GSO ASTM E958:2021 Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
GSO ISO 4735:2015 Oils of Citrus -- Determination of CD value by ultraviolet spectrometric analysis
GSO ISO 3656:2015 Animal and vegetable fats and oils -- Determination of ultraviolet absorbance expressed as specific UV extinction
GSO ASTM E275:2021 Standard Practice for Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers

American Society for Testing and Materials (ASTM)

ASTM E958-13(2021) Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
ASTM E958-93(2005) Standard Practice for Measuring Practical Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
ASTM E958-93(1999) Standard Practice for Measuring Practical Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
ASTM E275-08(2022) Standard Practice for Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers
ASTM E2193-23 Standard Test Method for Ultraviolet Transmittance of Monoethylene Glycol (using Ultraviolet Spectrophotometry)
ASTM E925-09 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm
ASTM E925-83(1994)e1 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm

Spanish Association for Standardization (UNE)

UNE 84170:1983 OIL OF LEMON. ULTRA-VIOLET SPECTROPHOTO METRIC ANALYSIS
UNE 55047:1973 FATS. SPECTROPHOTOMETRIC MEASURE OF ABSORPTION IN THE ULTRAVIOLET AREA.
UNE 84124:2000 Cosmetic raw materials. Determination of UV-filters by spectrophotometric absorbance.
UNE 84124:2014 Cosmetic raw materials. Determination of UV-filters by spectrophotometric absorbance.

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ASTM E958:2022 Standard Practice for Estimation of the Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers
BH GSO ISO 3656:2016 Animal and vegetable fats and oils -- Determination of ultraviolet absorbance expressed as specific UV extinction
BH GSO ASTM E275:2022 Standard Practice for Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers

Polski Komitet Normalizacyjny (PKN)

PN Z04200-02-1988 Air purity protection ests for oxalic acid etermination of oxalic acid by ltraviolet absorption spectrophotometry
PN Z04171-02-1986 Air purity protection ests for picric acid etermination of picric acid n work places by UV pectrophotometry absorption

Yugoslav Association for Standardization

JUS H.G8.070-1983 Pure chemicals Boric acid DETERMINATION OF PHOSPHATE CONTENT Spectrophotometric method
JUS H.G8.187-1984 Reagents. di-Sodium tetraborate decahydrate. Determination of phosphate content. Spectrophotome- tric method
JUS H.B8.350-1982 Boric acid for industrial use. Determination of phosphate content Reduced phosphomolybdate spec trop ho tome trk: method

American Association of Textile Chemists and Colorists

AATCC EP11-2016 Spectrophotometer UV Energy Calibration Procedure for Optically Brightened Textiles
AATCC EP11-2008 Spectrophotometer UV Energy Calibration Procedure for Optically Brightened Textiles (Editorial Revision 2012)

Japanese Industrial Standards Committee (JISC)

JIS K 0807:1997 Ultraviolet photometer for monitoring of water pollution

Netherlands Institute for Standardization

NEN 6581-1985 Rain water - UV-photometric determination of nitrate content

Indonesia Standards

SNI 06-2481-1991 Water, Test method for boron content by spectrophotometer in a curcumium manuver
SNI 6989.79:2011 Air dan air limbah - Bagian 79: Cara uji nitrat (NO3--N) dengan Spektrofotometer UV-Visibel secara reduksi kadmium

Bureau of Indian Standards

IS 1448 Pt.63-1967 Determination of benzene and toluene by UV spectrophotometry

Ente Nazionale Italiano di Unificazione

UNI EN ISO 13900:2003 Steel - Determination of boron content - Curcumin spectrophotometric method after distillation

General Motors Corporation (GM)

GM 9985979-1995 Adhesive, One-Part, Acrylic, UV-Light Cure

German Institute for Standardization

DIN EN ISO 3656:2017-08 Animal and vegetable fats and oils - Determination of ultraviolet absorbance expressed as specific UV extinction (ISO 3656:2011 + Amd 1:2017); German version EN ISO 3656:2011 + A1:2017

Standard Association of Australia （SAA）

AS 3753:1990 Recommended practice for chemical analysis by ultraviolet/visible spectrophotometry

International Organization for Standardization (ISO)

ISO 4735:2002 Oils of citrus - Determination of CD value by ultraviolet spectrometric analysis

Standards Norway

NS 9462-2006 Water quality Determination of UV-absorbance

Gosstandart of Russia

GOST ISO 4735-2015 Essential oils of citrus. Determination of CD value by ultraviolet spectrometric analysis

Association Francaise de Normalisation

NF T75-122*NF ISO 4735:2002 Oils of Citrus - Determination of CD value by ultraviolet spectrometric analysis.