Rubidium ion concentration

Rubidium ion concentration, Total:100 items.

The international standard classification for "Rubidium ion concentration" includes: Workplace atmospheres , Chemical analysis of metals , Electricity. Magnetism. Electrical and magnetic measurements , Metalliferous minerals , Telecommunications in general , Surface active agents , Farming and forestry in general , Pesticides and other agrochemicals , Cereals, pulses and derived products .

The Chinese standard classification for "Rubidium ion concentration" includes: Environmental sanitation , Metal physical property test method , Electronic measurement and equipment in general , Rare metal ore , Basic standards and general methods for surface active agent , Basic standards and general methods for pesticides , Time and Frequency Measurement , Grain processing and products .

中国气象局

QX/T 380-2017 Grade of air negative (oxygen) ion concentration

Group Standards of the People's Republic of China

T/GIEHA 012-2019 Ecological negative oxygen ion concentration Levelof the indoor livable environment
T/QAS 070-2021 Determination of Rubidium and Cesium in Brine Inductively Coupled Plasma Mass Spectrometry
T/SZJL 4-2023 Determination of glucose concentration in human saliva－Ion chromatography
T/CMSA 0029-2022 Air negative oxygen ion concentration level icon

Professional Standard - Building Materials

JC/T 2110-2012 Test method for indoor air ion concentration

Hubei Provincial Standard of the People's Republic of China

DB42/T 1198-2016 Concentration levels of air negative oxygen ions in Hubei Province
DB42/T 1914-2022 Technical specifications for monitoring the concentration of negative oxygen ions in forest environment

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

GB/T 12498-1990 Generic specification of rubidium frequency standards
GB 12498-1990 Generic specification of rubidium frequency standards
GB/T 11276-1989 Cationic surface active agents (hydrochlorides and hydrobromides)--Determination of critical micellization concentration--Method by measurement of counter ion activity
GB/T 12498-2012 Generic Specification of Rubidium Frequency Standard
GB/T 12499-1990 Measuring methods for rubidium frequency standards
GB/T 11278-1989 Anionic and non-ionic surface active agents--Determination of the critical micellization concentration--Method by measuring surface tension with ring
GB/T 8757-1988 Determination of carrier concentration in gallium arsenide by the plasma resonance minimum
GB/T 8757-2006 Determination of carrier concentration in galliumarsenide by the plasma resonance minimum
GB/T 3776.2-1983 Method of hydrogen ion concentration determination for pesticide emulsifiers
GB/T 17413.2-1998 Methods for chemical analysis of Lithium, Rubidium and Cesium ores-Determination of Rubidium content-Flame atomic absorption/emission spectrophotometric method

Professional Standard - Forestry

LY/T 2586-2016 Specification on observation on air negative oxygen ion concentration
LY/T 2587-2016 Specification on station construction for monitoring air negative oxygen ion concentration

Professional Standard - Agriculture

GB 3776.2-1983 Method of hydrogen ion concentration determination for pesticide emulsifiers

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

JJG 292-1996 Verification Regulation of Rubidium Gas Cell Frequency Standards
JJG 292-2009 Verification regulation of rubidium atomic frequency standards

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

JJF 1957-2021 Calibration Specification for Rubidium Atomic Frequency Standards

Professional Standard - Electron

SJ/T 11498-2015 Test method for measuring oxygen contamination in heavily doped silicon substrates by secondary ion mass spectrometry
SJ/T 11493-2015 Test method for measuring nitrogen concentration in silicon substrates by secondary ion mass spectrometry

Professional Standard - Electricity

DL/T 1479-2015 Analytical Method of Ethanolamine in steam and Water in Power Plant—Ion Chromatography

未注明发布机构

ANSI/ADA 171-2019*ISO 19448 Analysis of Fluoride Concentration in Aqueous Solutions by Use of Fluoride Ion-Selective Electrode

国家粮食和物资储备局

LS/T 6136-2019 Inspection of grain and oils—Determination of manganese,copper,zinc,rubidium,strontium,cadmium,lead in rice—Rapid extraction coupled with inductively coupled plasma mass spectrometry

HU-MSZT

MNOSZ 448-22.lap-1955 Test hydrogen ion concentration (PH value) definition
MSZ 260/4-1971 Detection and determination of hydrogen ion concentration (pH value) in sewage treatment

CZ-CSN

CSN 68 4154-1989 Concentration of the inpurities by he ion exchange method
CSN 68 1102-1980 Tlie syntheliral detergents. elevmirialion of conuentration of the ydrogen ions (pH)
CSN 65 9037-1984 Vat dyestuffs. Metods of determination: — point of congelation — stability at centrifuging — concentration of hydrogen ions [pH - value)

RU-GOST R

GOST 19609.19-1989 Concentrated kaolin. Method for determination of hydrogen ions concentration of water suspension
GOST 25183.9-1982 Photographic gelatine. Method of determination of hydrogen ions concentration
GOST 17818.6-1990 Graphite. Method for determination of hydrogen ions concentration of water suspension and water extract
GOST 24892-1981 Organic cationic dyes. Determinations of concentrations of shade
GOST 3594.5-1977 Moulding clay. Method for the determination of hydrogen ion concentration of water extract
GOST 22567.5-1993 Synthetic detergents and surfactants. Methods for determination of hydrogen ions concentration
GOST 22567.5-1977 Synthetic detergents. Method for determination of ph
GOST 29234.6-1991 Moulding sands. Methods for determination of water extract hydrodgen ions concentration (pH)
GOST 23409.22-1978 Moulding sands and sand mixtures. Method for determination of water extract hydrogen ions concentration
GOST 25645.146-1989 Earth's ionosphere. Model of global distribution of concentration, temperature and effective collision frequency of electrons

SCC

AWWA ACE93103 Nation-Wide Survey of Bromide Ion Concentrations in Drinking Water Sources
AWWA JAW49877 Journal AWWA — Ion Exchange Softening: Effects on Metal Concentrations
VDI 2452 BLATT 1-1978 Measuring immissions; measuring the total fluoride ion concentration; impinger method
VDI 2452 BLATT 1-1978 Measuring immissions; measuring the total fluoride ion concentration; impinger method
VDI 2452 BLATT 2-1975 Measurement of gaseous emissions; measurement of fluorine ion concentration; silver ball sorption process with pre-separation and electrometric detection
AWWA ACE91067 Modeling Effects of Bromide Ion Concentration on the Formation of Brominated Trihalomethanes
AWWA ACE59862 Innovative Arsenic Treatment Strategies for Waters That Have High Concentrations of Interfering Ions
AWWA MTC95010 Membrane Concentrate and Common Ion Toxicity
CAN/CGSB 2.175-1993 Concentrated non-ionic liquid detergent, without additives
ADA 171-2019 Analysis of Fluoride Concentration in Aqueous Solutions by Use of Fluoride Ion-Selective Electrode
AWWA JAW34134 Journal AWWA — Measurement of THM and Precursor Concentrations Revisited: The Effect of Bromide Ion
AWWA WQTC60664 Inhibition of CaCO3 Scale Deposition by Trace Concentrations of Some Common Ions
AWWA QTC98245 Analysis of Metals by Inductively Coupled Plasma-Mass Spectrometry: Effect of Concentration on Accuracy and Precision
NS-EN 12619:1999 Stationary source emissions — Determination of the mass concentration of total gaseous organic carbon at low concentrations in flue gases — Continuous flame ionisation detector method

American Society for Testing and Materials (ASTM)

ASTM D1583-01(2008) Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
ASTM D1583-01(2018) Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
ASTM D1583-01(2013) Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
ASTM D1583-00 Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
ASTM D1583-01 Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
ASTM F862-11(2017) Standard Practice for pH and Chloride-ion Concentration of Aerospace Hydraulic Fluids
ASTM D3561-11 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM F862-93(1998) Standard Test Method for pH and Chloride-ion Concentration of Aerospace Hydraulic Fluids
ASTM F862-93(2002) Standard Test Method for pH and Chloride-ion Concentration of Aerospace Hydraulic Fluids
ASTM F862-11(2022) Standard Practice for pH and Chloride-ion Concentration of Aerospace Hydraulic Fluids

CH-SNV

VSM 23745.2-1967 Emulsifiable metal processing oil. Hydrogen ion concentration. pH value

GOSTR

GOST R 59016-2020 Mineral natural drinking waters. Determination of the mass concentration of bromide ions by the photometric method

GSO

GSO ISO 12739:2015 Zinc sulfide concentrates -- Determination of zinc -- Ion-exchange/EDTA titrimetric method
BH GSO ISO 11632:2017 Stationary source emissions -- Determination of mass concentration of sulfur dioxide -- Ion chromatography method
GSO ISO 11632:2015 Stationary source emissions -- Determination of mass concentration of sulfur dioxide -- Ion chromatography method
GSO ISO 13547-1:2015 Copper, lead, zinc and nickel sulfide concentrates -- Determination of arsenic -- Part 1: Iron hydroxide concentration and inductively coupled plasma atomic emission spectrometric method

Association Francaise de Normalisation

NF ISO 11632:1998 Emission from stationary sources - Determination of the mass concentration of sulfur dioxide - Ion chromatography method

Korean Agency for Technology and Standards (KATS)

KS M ISO 6840:2003 Cationic surface active agents(hydrochlorides and hydrobromides)-Determination of critical micellization concentration-Method by measurement of counter ion activity
KS M ISO 6840-2003(2008) Cationic surface active agents(hydrochlorides and hydrobromides)－Determination of critical micellization concentration－Method by measurement of counter ion activity
KS E ISO 12739:2007 Zinc sulfide concentrates－Determination of zinc content－Ion-exchange and EDTA titrimetric method
KS M ISO 6840:2013 Cationic surface active agents(hydrochlorides and hydrobromides)－Determination of critical micellization concentration－Method by measurement of counter ion activity
KS I ISO 11632-2019 Stationary source emissions — Determination of the mass concentration of sulfur dioxide(ion chromatography method)
KS P ISO 19448:2021 Dentistry — Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode
KS I ISO 11632:2014 Stationary source emissions — Determination of the mass concentration of sulfur dioxide(ion chromatography method)
KS I ISO 11632-2014(2019) Stationary source emissions — Determination of the mass concentration of sulfur dioxide(ion chromatography method)
KS I ISO 11632:2004 Stationary source emissions-Determination of the massconcentration of sulfur dioxide(Ion chromatography method)
KS M ISO 6840-2013 Cationic surface active agents(hydrochlorides and hydrobromides)－Determination of critical micellization concentration－Method by measurement of counter ion activity

International Organization for Standardization (ISO)

ISO 6840:1982 Cationic surface active agents (Hydrochlorides and hydrobromides); Determination of critical micellization concentration; Method by measurement of counter ion activity
ISO 19448:2018 Dentistry - Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode
ISO 11632:1998 Stationary source emissions - Determination of mass concentration of sulfur dioxide - Ion chromatography method

British Standards Institution (BSI)

BS ISO 23777:2023 Pulps. Kraft liquor. Determination of hydrosulphide ion concentrationusing potentiometric titration
BS ISO 11632:1998(1999) Stationary source emissions — Determination of mass concentration of sulfur dioxide — Ion chromatography method

BE-NBN

NBN T 63-129-1980 Anionic and non-ionic surface active agents - Dermination of the critical micellization concentration - Method by measuring surface tension with a plate, stirrup or ring

European Committee for Standardization (CEN)

EN ISO 19448:2018 Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode

Canadian General Standards Board （CGSB)

CGSB 2.175-93-CAN/CGSB-1993 Concentrated Nonionic, Unbuilt Liquid Detergent

VN-TCVN

TCVN 6750-2000 Stationary source emissions.Determination of mass concentration of sulfur dioxide.Ion chromatography method

Danish Standards Foundation

DS/ISO 11632:1998 Stationary source emissions - Determination of mass concentration of sulfur dioxide - Ion chromatography method

KR-KS

KS P ISO 19448-2021 Dentistry — Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode

IT-UNI

UNI 7118-1972 Cement mixture additives. Determination of hydrogen ion concentration (PH) of additive solution

AENOR

UNE 77226:1999 STATIONARY SOURCE EMISSIONS. DETERMINATION OF MASS CONCENTRATION OF SULFUR DIOXIDE. ION CHROMATOGRAPHY METHOD.

Lithuanian Standards Office

LST EN 12619-2000 Stationary source emissions - Determination of the mass concentration of total gaseous organic carbon at low concentrations in flue gases - Continuous flame ionisation detector method

ES-UNE

UNE-EN ISO 19448:2019 Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode (ISO 19448:2018)