UV absorption unit

UV absorption unit, Total:97 items.

The international standard classification for "UV absorption unit" includes: Physicochemical methods of analysis , Jewellery , Textiles in general , Other organic chemicals , Waxes, bituminous materials and other petroleum products , Testing of metals , Semiconducting materials , Chemical reagents , Farming and forestry , Petroleum products in general , Geology. Meteorology. Hydrology , Other standards related to optics and optical measurements .

The Chinese standard classification for "UV absorption unit" includes: Cosmetics , chromatograph , Synthetic materials in general , Other non-metal ore , Basic standards and general methods , Organic chemicals in general , Petroleum wax , Semimetal and semiconductor material analysis method , Metal physical property test method , Semimetal and semiconductor material in general , Chemical reagent in general , Pesticide management and application method , Petroleum products in general , Hydrology and water conservancy instrument .

Professional Standard - Light Industry

QB/T 2333-1997 Method for the Quantitative Determination of Ultra-violet Absorbents in Sunscreen Cosmetics - High Performance Liquid Chromatography
QB/T 2334-1997 Method for the Qualitative Determination of Ultraviolet Absorbents in Cosmetics - Ultraviolet Spectrophotometry

Professional Standard - Education

JY/T 022-1996 General rules for ultraviolet and visible absorption spectrometry
JY/T 0570-2020 General rules for ultraviolet and visible absorption spectrometry

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

GB/T 9721-2006 Chemical reagent - General rules for the molecular absorption spectrophotometry (ultraviolet and visible)
GB/T 24369.1-2009 Characterization of gold nanorods—Part 1:UV-Vis-NIR absorption spectroscopy
GB/T 1558-1997 Test method for substitutional atomic carbon content of silicon by infrared absorption
GB/T 39109-2020 Textiles—Determination of benzophenone ultraviolet absorbents
GB/T 1558-2009 Test method for substitutional atomic carbon concent of silicon by infrared absorption
GB/T 11081-2005 Standard test method for ultraviolet adsorption of white oils
GB/T 42645-2023 Gems testing—Ultraviolet-visible absorbtion spectroscopy
GB/T 11081-1989 White oils-Determination of ultraviolet absorption
GB/T 9721-1988 Chemical reagent-General rules for the molecular absorption spectrophotometry(ultraviolet and visible)
GB 9721-1988 Molecular Absorption Spectrophotometry of Chemical Reagents General Rules (Ultraviolet and Visible Parts)
GB/T 24370-2009 Characterization of CdSe quantum dot nanocrystals - UV - Vis absorption spectroscopy
GB/T 39114-2020 Nanotechnologies—Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
GB/T 25274-2010 Films for liquid crystal display (LCD)—Determination of ultraviolet absorbance
GB/T 1558-2023 Test method for substitutional carbon content in silicon by infrared absorption

Professional Standard - Agriculture

NY/T 1860.5-2010 Guidance on the determination of physico-chemical properties of pesticides—Part 5:Ultraviolet/Visibility absorption
NY/T 1860.5-2016 Guidelines on the determination of physico-chemical properties of pesticides. Part 5:Ultraviolet/visibility absorption
JJG(教委) 022-1996 Verification Regulations for Ultraviolet and Visible Absorption Spectrometers

Professional Standard - Petrochemical Industry

SH/T 0662-1998 Mineral oil - Determination of ultraviolet absorbance
SH/T 0415-1992 Test method for ultraviolet absorbance value of petroleum products
SH/T 0198-1992 Determination of phenol content in lubricating oil (ultraviolet absorption method)
SH/T 0406-1992 Determination method for vaseline ultraviolet absorbance

Professional Standard - Medicine

YY 91060-1999 Vocabulary of biochemical instruments. UV-VIS spectrophotometry

Professional Standard - Environmental Protection

HJ 1131-2020 Stationary source emission—Determination of sulphur dioxide —Portable ultraviolet absorption method
HJ 1132-2020 Stationary source emission—Determination of nitrogen oxides —Portable ultraviolet absorption method
HJ/T 191-2005 The technical requirement for water quality on-line automatic monitor of UV

Liaoning Provincial Standard of the People's Republic of China

DB21/T 3073-2018 Determination of sulfur dioxide in exhaust gas from stationary pollution sources by ultraviolet absorption method
DB21/T 3072-2018 Determination of nitrogen oxides in exhaust gas from stationary pollution sources by ultraviolet-visible absorption method

Shandong Provincial Standard of the People's Republic of China

DB37/T 2705-2015 Determination of sulfur dioxide in exhaust gas from stationary pollution sources by ultraviolet absorption method
DB37/T 2704-2015 Determination of nitrogen oxides in exhaust gas from stationary pollution sources by ultraviolet absorption method

Hebei Provincial Standard of the People's Republic of China

DB13/T 5467-2021 Portable UV Absorption Method for Determination of Ammonia in Exhaust Gas from Stationary Pollution Sources

Professional Standard - Machinery

JB/T 9358-1999 Test method for fixed wavelength(254nm) UV detector used in liquid chromatography

Professional Standard - Chemical Industry

HG/T 5084-2016 Ultraviolet absorber-2-Hydroxy-4-n-octoxybenzophenone(UV-531)

Professional Standard - Commodity Inspection

SN/T 1032-2018 Determination of UV absorbers in cosmetics for import and export by liquid chromatography
SN/T 1032-2002 Method for the determination of ultra-violet absorbents in cosmetics for import and export--Liquid chromatography

Beijing Provincial Standard of the People's Republic of China

DB11/T 2322-2024 Technical specification for automatic monitoring of surface water quality by ultraviolet-visible absorption spectroscopy

PT-IPQ

NP 970-1986 Edible fats and oils. UV absorbance

American Society for Testing and Materials (ASTM)

ASTM D2008-12(2018) Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-23 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-91(1996)e1 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-09 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-91(2001) Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-91(2006) Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-85 Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-12 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2269-99 Standard Test Method for Evaluation of White Mineral Oils by Ultraviolet Absorption
ASTM D2269-99e1 Standard Test Method for Evaluation of White Mineral Oils by Ultraviolet Absorption
ASTM D2269-10(2015) Standard Test Method for Evaluation of White Mineral Oils by Ultraviolet Absorption
ASTM D2269-99(2005) Standard Test Method for Evaluation of White Mineral Oils by Ultraviolet Absorption
ASTM D2269-10 Standard Test Method for Evaluation of White Mineral Oils by Ultraviolet Absorption
ASTM D2269-10(2020) Standard Test Method for Evaluation of White Mineral Oils by Ultraviolet Absorption
ASTM F1349-08(2019) Standard Test Method for Nonvolatile Ultraviolet (UV) Absorbing Extractables from Microwave Susceptors
ASTM D2703-95 Standard Practice for Rubber Chemicals-Determination of Ultraviolet Absorbance Characteristics
ASTM D1768-89(1995)e1 Standard Test Method for Sodium Alkylbenzene Sulfonate in Synthetic Detergents by Ultraviolet Absorption

GCC Standardization Organization

GSO ASTM D2008:2024 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
GSO ISO/TS 10868:2013 Nanotechnologies -- Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
GSO ASTM D2269:2023 Standard Test Method for Evaluation of White Mineral Oils by Ultraviolet Absorption
GSO ISO/TS 17466:2017 Use of UV-Vis absorption spectroscopy in the characterization of cadmium chalcogenide colloidal quantum dots

Gosstandart of Russia

GOST EN 16344-2016 Cosmetic sun protection products Qualitative determination of UV filters and quantitative determination of 10 UV filters by high performance liquid chromatography
GOST ISO/TS 10868-2017 Nanotechnology. Single-wall carbon nanotubes. Characterization by absorption spectroscopy in the ultraviolet, visible and near infrared spectral regions..

Danish Standards Foundation

DS/ISO/TS 10868:2011 Nanotechnologies - Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
DANSK DS/ISO/TS 10868:2017 Nanotechnologies – Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
DANSK DS/ISO/TS 17466:2015 Use of UV-Vis absorption spectroscopy in the characterization of cadmium chalcogenide colloidal quantum dots

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO/TS 10868:2016 Nanotechnologies -- Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
BH GSO ASTM D2269:2023 Standard Test Method for Evaluation of White Mineral Oils by Ultraviolet Absorption

Spanish Association for Standardization (UNE)

UNE 55047:1973 FATS. SPECTROPHOTOMETRIC MEASURE OF ABSORPTION IN THE ULTRAVIOLET AREA.
UNE 77401:1992 ECOTOXICOLOGY. DETERMINATION OF UV-VIS ABSORPTION SPECTRA.

International Organization for Standardization (ISO)

ISO/TS 10868:2011 Nanotechnologies - Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
ISO/TS 10868:2017 Nanotechnologies - Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
ISO 3656:1989 Animal and vegetable fats and oils; determination of ultraviolet absorbance
ISO/TS 17466:2015 Use of UV-Vis absorption spectroscopy in the characterization of cadmium chalcogenide colloidal quantum dots

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO/TS 10868:2013 Nanotechnologies -- Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy

British Standards Institution (BSI)

BS PD ISO/TS 10868:2017 Nanotechnologies. Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
PD ISO/TS 10868:2017 Nanotechnologies. Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
BS EN ISO 3656:2011 Animal and vegetable fats and oils. Determination of ultraviolet absorbance expressed as specific UV extinction
BS PD ISO/TS 17466:2015 Use of UV-Vis absorption spectroscopy in the characterization of cadmium chalcogenide colloidal quantum dots
PD ISO/TS 17466:2015 Use of UV-Vis absorption spectroscopy in the characterization of cadmium chalcogenide colloidal quantum dots
BS ISO 11626:2024 Natural gas. Determination of sulfur compounds. Determination of hydrogen sulfide content by UV absorption method

German Institute for Standardization

DIN EN ISO 3656 A1 E:2016-10 Determination of ultraviolet absorption of animal and vegetable fats and oils. Specific ultraviolet extinction coefficients. Part 1

Korean Agency for Technology and Standards (KATS)

KS D 2717-2008(2018) Evaluation of metallic/semiconducting ratio of single-walled carbon nanotube soots using UV-VIS－NIR absorption spectroscopy

Association Francaise de Normalisation

NF T60-223:1991 Animal and vegetable fats and oils. Determination of ultraviolet absorbance.
NF ISO 11626:2024 Natural gas - Determination of sulfur compounds - Determination of hydrogen sulfide content by UV absorption method

American Water Works Association (AWWA)

AWWA WQTC60557 Natural UV Absorbers That Simulate Low Water UVT Conditions — Optimizing UV Reactor Validation
AWWA JAW37660 Journal AWWA — Measuring UV-Absorbing Organics: A Standard Method

IN-BIS

IS 1448 Pt.105-1981 Test methods for petroleum and its products [P: 105] Ultraviolet (UV) absorption and absorbance of petroleum products

Standards Norway

NS 9462-2006 Water quality Determination of UV-absorbance
NS 9462:2006 Water quality — Determination of UV-absorbance

Swedish Institute for Standards

SS-EN ISO 3656:2011 Animal and vegetable fats and oils - Determination of ultraviolet absorbance expressed as specific UV extinction (ISO 3656:2011)

YU-JUS

JUS E.K8.051-2000 Edible olive oil and edible olive-pomace oil - Determination of ultraviolet absorbance

US-FCR

FCR UFGS-23 82 23.00 40-2014 UNIT VENTILATORS

National Aeronautics and Space Administration (NASA)

NASA UFGS-23 82 23-2008 UNIT VENTILATORS
NASA UFGS-23 82 23.00 40-2008 UNIT VENTILATORS

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI)

AHRI 840-1998 Unit Ventilators

PH-BPS

PNS ISO/TS 17466:2021 Use of UV-Vis absorption spectroscopy in the characterization of cadmium chalcogenide colloidal quantum dots