purple

purple, Total:81 items.

The international standard classification for "purple" includes: Landscaping and silviculture , Waxes, bituminous materials and other petroleum products , Cadmium, cobalt and their alloys , Ambient atmospheres , Animal and vegetable fats and oils , Magnesium and magnesium alloys , Petroleum products in general , Fluorescent lamps. Discharge lamps , Farming and forestry in general .

The Chinese standard classification for "purple" includes: Seed, seedling, seedling nursery , Forest management technology , Petroleum wax , Rare metals and their alloys analysis method , Analysis methods for toxic substances in atmosphere , Grease and oil processing and products , Heavy metals and their alloys analysis method , Light metals and their alloys analysis method , Petroleum products in general , Electric light source products , Forest conservation .

Guangdong Provincial Standard of the People's Republic of China

DB44/T 1063-2012 Cultivation Technical Regulations of Indian Red Sandalwood

国家林业和草原局

LY/T 3249-2021 Technical regulations of seedling and afforestation for Pterocarpus indicus
LY/T 2943-2018 Technical regulations of seedling cultivation on Pterocarpus indicus

Yunnan Provincial Standard of the People's Republic of China

DB53/T 649-2014 Cultivation Technical Regulations of Indian Red Sandalwood
DB53/T 1153-2023 Technical Regulations for Alternative Control of Eupatorium adenophorum by Jerusalem artichoke

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

GB/T 4375.8-1984 Methods for chemical analysis of gallium--The ethyl violet photometric method for the determination of indium content
GB/T 2136-1980 Determination of thallium content in cadmium--Crystal violet photometric method
GB/T 15438-1995 Ambient air--Determination of ozone--Ultraviolet photometric method
GB/T 22500-2008 Animal and vegetable fats and oils—Determination of ultraviolet absorbance expressed as specific UV extinction
GB/T 11081-2005 Standard test method for ultraviolet adsorption of white oils
GB 6912.2-1986 Determination of nitrate and nitrite - Nitrite UV photometric method
GB/T 11081-1989 White oils-Determination of ultraviolet absorption
GB/T 13748.2-2005 Chemical analysis methods of magnesium and magnesium alloys — Determination of tin content — Pyrocatechol violet spectrophotometric method
GB 6912.1-1986 Determination of nitrate and nitrite - Nitrate UV photometric method

Professional Standard - Non-ferrous Metal

YS/T 520.8-2006 Methods for chemical analysis of gallium. The ethyl violet photometric method for the determination of indium content
YS/T 248.2-1985 Crude lead chemical analysis method Catechol violet photometric method Determination of tin content

Professional Standard - Petrochemical Industry

SH/T 0406-1992 Determination method for vaseline ultraviolet absorbance
SH/T 0662-1998 Mineral oil - Determination of ultraviolet absorbance

Professional Standard - Agriculture

GB 613-1977 General method for photometric determination of violet rotation of chemical reagents

Professional Standard - Environmental Protection

HJ 590-2010 Ambient air - Dtermination of ozone - Ultraviolet photometric method
HJ 590-2010(XG1-2018) Determination of ambient air ozone UV photometry "No. 1 Amendment"

Professional Standard - Light Industry

QB/T 2989-2008 Method of measurement of ultraviolet irradiance and electrical characteristic of tubular ultraviolet high pressure mercury lamp
QB/T 3582-1999 Method of Measurement of Ultraviolet Irradiance and Electrical Characteristic of Tubular Ultraviolet High Pressure Mercury Lamp

Professional Standard - Forestry

LY/T 2027-2012 Regulation for control of Eupatorium adenophorum invasion

Professional Standard - Energy

NB/SH/T 0415-2013 Determination Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products

GSO

BH GSO ISO 10566:2016 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet
OS GSO ISO 10566:2013 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet
GSO ISO 3656:2015 Animal and vegetable fats and oils -- Determination of ultraviolet absorbance expressed as specific UV extinction
BH GSO ISO 3656:2016 Animal and vegetable fats and oils -- Determination of ultraviolet absorbance expressed as specific UV extinction
BH GSO ISO 13964:2017 Air quality -- Determination of ozone in ambient air -- Ultraviolet photometric method
GSO ISO 13964:2015 Air quality -- Determination of ozone in ambient air -- Ultraviolet photometric method
OS GSO ISO 13964:2015 Air quality -- Determination of ozone in ambient air -- Ultraviolet photometric method
GSO ISO 10566:2013 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet

Korean Agency for Technology and Standards (KATS)

KS I ISO 10566-2023 Water quality－Determination of aluminium－Spectrometric method using pyrocatechol violet
KS I ISO 10566:2008 Water quality－Determination of aluminium－Spectrometric method using pyrocatechol violet
KS I ISO 13964-2019 Air quality — Determination of ozone in ambient air — Ultraviolet photometric method
KS I ISO 10566-2008(2018) Water quality－Determination of aluminium－Spectrometric method using pyrocatechol violet
KS I ISO 13964-2014(2019) Air quality — Determination of ozone in ambient air — Ultraviolet photometric method

South African Bureau of Standard

SANS 10566:2006 Water quality - Determination of aluminium - Spectrometric method using pyrocatechol violet

Spanish Association for Standardization (UNE)

UNE-ISO 10566:2018 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet
UNE-EN 14625:2013 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
UNE-EN 14625:2005 Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
UNE 77221:2000 AIR QUALITY. DETERMINATION OF OZONE IN AMBIENT AIR. ULTRAVIOLET PHOTOMETRIC METHOD.

International Organization for Standardization (ISO)

ISO 10566:1994 Water quality - Determination of aluminium - Spectrometric method using pyrocatechol violet
ISO 13964:1998/PRF Amd 1 Air quality-Determination of ozone in ambient air-Ultraviolet photometric method

SCC

NS 9462:2006 Water quality — Determination of UV-absorbance
10/30197374 DC BS ISO 3656. Animal and vegetable fats and oils. Determination of ultraviolet absorbance expressed as specific UV extinction
AWWA ACE59838 UV Reactor Analysis Using CFD and UV Intensity Models
NS-EN 14625:2012 Ambient air — Standard method for the measurement of the concentration of ozone by ultraviolet photometry
DANSK DS/EN 14625:2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
AWWA ACE68618 Design and Performance Guidelines for UV Intensity Sensors
NS-EN 14625:2005 Ambient air quality — Standard method for the measurement of the concentration of ozone by ultraviolet photometry
BS ISO 13964:1998 Air quality. Determination of ozone in ambient air. Ultraviolet photometric method
AWWA ACE65563 Enhanced Microbial Resistance to UV Irradiation Induced by Low Level UV-Blocking Nanoparticles
DIN EN 14625 E:2010 Draft Document - Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German version prEN 14625:2010

NO-SN

NS 9462-2006 Water quality Determination of UV-absorbance

GM North America

GM GMP.PE.058-1998 Polyethylene - Medium Density, UV Stable, Injection Molding Grade
GM GMP.PE.013-1991 Polyethylene - Medium Density, UV Stabilized, Blow Molding Grade
GM GMP.PE.012-1997 Polyethylene - Low Density, UV Stabilized, Blow Molding Grade (Revision B)
GM GMP.PC.014-1992 Polycarbonate - Low Viscosity, UV Resistant, Colorable

Canadian General Standards Board （CGSB)

CGSB 1-GP-71 METH 56.3-1980 Methods of Testing Paints and Pigments Acidity of Shellac

DIN

DIN EN ISO 3656:2002 Animal and vegetable fats and oils - Determination of ultraviolet absorbance expressed as specific UV extinction (ISO 3656:2002)

(U.S.) Ford Automotive Standards

FORD FLTM BO 015-03-2000 RESISTANCE OF WOODGRAIN FILMS TO HIGH INTENSITY ULTRAVIOLET EXPOSURE

Japanese Industrial Standards Committee (JISC)

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

German Institute for Standardization

DIN EN 14625:2012-12 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German version EN 14625:2012 / Note: To be replaced by DIN EN 14625 (2022-11).
DIN EN 14625:2022-11 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German and English version prEN 14625:2022 / Note: Date of issue 2022-09-30*Intended as replacement for DIN EN 14625 (2012-12).
DIN ISO 13964:1999-12 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method (ISO 13964:1998)
DIN EN 14625:2005 Ambient air.Standard method for the measurement of the concentration of ozone by ultraviolet photometry

Lithuanian Standards Office

LST EN 14625-2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

Danish Standards Foundation

DS/EN 14625:2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

RO-ASRO

STAS SR ISO 3656:1996 Animal and vegetable fats and oils - Determination of ultraviolet absorbance

NL-NEN

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

American National Standards Institute （ANSI)

ANSI/ASTM D784:2008 Specification for Orange Shellac and Other Indian Lacs for Electrical Insulation
ANSI/TAPPI T525 om-2012 Diffuse brightness of paper, paperboard and pulp (d/0) - Ultraviolet level C

Association Francaise de Normalisation

NF ISO 13964:1999 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method
NF EN 14625:2013 Ambient air - Standardized method for measuring ozone concentration by UV photometry

VN-TCVN

TCVN 7171-2002 Air quality.Determination of ozone in ambient air.Ultraviolet photometric method

British Standards Institution (BSI)

BS ISO 13964:1998(1999) Air quality — Determination of ozone in ambient air — Ultravioletphotometric method
22/30450365 DC BS EN 14625. Ambient air. Standard method for the measurement of the concentration of ozone by ultraviolet photometry

RU-GOST R

GOST 16948-1979 Light sources, artificial. Method of determining ultraviolet radiation density energy flow

American Society for Testing and Materials (ASTM)

ASTM D784-99 Standard Specification for Orange Shellac and Other Indian Lacs for Electrical Insulation