GB/T 2131-1980 in English

SUPERSEDED

Determination of zinc content in cadmium--Atomic absorption spectrophotometric method

Issued on:1980-12-19
Implemented on:1981-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 2131-1980
Document status:	SUPERSEDED
Superseded by:	YS/T 74.6-1994 Methods for chemical analysis of cadmium - Determination of zinc content by flame atomic absorption spectrometry
Superseded on:	2004-10-14
Title in English:	Determination of zinc content in cadmium--Atomic absorption spectrophotometric method
Title in Chinese:	镉中锌量的测定 (原子吸收分光光度法)
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1980-12-19
Implemented on:	1981-10-01
ICS Classification:	77.120.70-Cadmium, cobalt and their alloys
Chinese Classification:	H13-Heavy metals and their alloys analysis method
Professional Classification:	GB-National Standard
Related Keywords:	atomic absorption spectrophotometric method scopethe zinc content general rules general regulations content
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and Atomic Absorption Atomic Mass of Zinc Measurement of Rubidium by Atomic Absorption Spectrophotometry Atomic Absorption Spectrophotometry Rubidium atomic absorption concentration Manganese Atomic Absorption Spectrometry Cadmium detection by spectrophotometry Atomic Absorption Spectrophotometer and UV Absorption Spectroscopy Atomic Absorption Spectroscopy Zinc and cadmium reduction method Determination of Cadmium in Water by Atomic Absorption Spectrophotometry Determination of Molecular Weight by Viscometry Atomizer for Atomic Absorption Spectrophotometer Cadmium ion spectrophotometry Determination of water quality sodium atomic absorption spectrophotometry Determination of Potassium and Sodium in Water by Atomic Absorption Spectrophotometry The relative atom of zinc Determination of Cadmium Content by Ultraviolet Spectrophotometer Determination of Calcium and Magnesium in Water by Atomic Absorption Spectrophotometry UV Spectrophotometer and Atomic Absorption Spectrophotometer UV Spectrophotometer Atomic Absorption Spectrophotometer In an atomic absorption spectrophotometer why not Determination of water quality beryllium atomic absorption spectrophotometry Determination of lithium in brine by atomic absorption method Zinc Atomic Mass Spectrophotometric standard cadmium series Absorbance value and absorbance photometric value Spectrophotometric standard cadmium series Zinc relative atom Spectrophotometric measurement of food Pyrene absorbance Atomic mass of cadmium In atomic absorption spectrophotometer why Atomic mass fraction of zinc In atomic absorption analysis gb2131 Absorbance of pyrene Atomic Absorption Spectrophotometry Method Cadmium in UV spectrophotometer Atomic Absorption Spectrophotometer UV Spectroscopy Relative Atomic Mass of Cadmium Atomic mass of cadmium Iron and manganese content by atomic absorption spectrophotometry Determination of Trace Chloride Ions in Water by Spectrophotometry Cadmium spectroscopic method Determination of Calcium in Food by Atomic Absorption Spectrometry Cadmium Determination UV Spectrophotometer Cadmium Molecular Weight Determination of Sodium Content by Atomic Absorption Spectrophotometry gb/t1958-1980 a3 absorption spectrophotometer Northwest Atomic Absorption Spectrophotometer Relative Atomic Mass of Cadmium Light Absorbance and Concentration light absorption peak light absorption peak Spectrophotometric Determination of Sodium Ions Determination of water quality sodium atomic absorption spectrophotometry Atomic Photometry Cadmium Why is the atomic absorption spectrophotometer Cadmium neutron cross section Use of Atomic Absorption Spectrophotometry Why in atomic absorption spectrophotometer Determination of Cobalt in Soil by Atomic Absorption Spectrometry Absorb atoms with atoms in vapor or The relative atomic mass of zinc and iron Zinc atomic mass fraction Absorbance range Atomic Absorption Spectrophotometry Strontium Solution Absorption Spectrophotometry Atomic mass of cadmium Atomic 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How Photons Are Absorbed The relative atomic mass fraction of zinc Atomic absorption spectrophotometer abroad Determination of tin in water spectrophotometric method fiber absorption peak Determination of Calcium in Water by Atomic Absorption Spectrometry Atomic Absorption and UV Spectrophotometers UV Absorption Spectrophotometer and Atomic Absorption Spectrophotometer Zinc Relative Atomic Mass Cadmium Molecular Weight Absorbance detection Cadmium atomization temperature Uncertainties in Atomic Absorption Determination of sodium and potassium ions - atomic absorption spectrophotometry Cadmium spectrophotometer in water Chloride ion spectrophotometry of the opposite atom of zinc Determination of Calcium in Food by Atomic Absorption Spectrometry Atomic Absorption Spectrophotometer Determination of Rubidium by Atomic Absorption Spectrometry Atomic Absorption Spectrophotometer and UV electron absorbs photon Cadmium atomization temperature Determination of Cadmium in Food by Spectrophotometry Absorption photometry includes Relative Atomic Mass of Zinc Determination of Cadmium Content in Solution by Fluorescence Method Zinc Mass Atomic Mass Atomic Fluorescent Zinc Cadmium in food by spectrophotometry atomic absorption spectrophotometer Atomic Absorption Determination of Solution Lead and Cadmium Atomic Absorption Method for Determination of Cadmium Content light self-absorption How to measure light absorbance atomic absorption optimal concentration Atomic Photometer Cadmium Why is the atomic absorption spectrophotometer not used The relative atomic mass of iron and zinc Cadmium ion spectrophotometry Determination of Calcium in Water by Atomic Absorption Spectrophotometry Atomic absorption of zinc in water Atomic Absorption Spectrophotometer T6 Determination of copper zinc lead cadmium atomic absorption method Atomic Spectrophotometry vs Spectrophotometry Determination of Cadmium by Atomic Analysis Spectrometry Determination of Trace Cadmium by Atomic Absorption Spectrometry Atomic Fluorescence Absorption Spectroscopy Zinc Relative Atomic Mass The mass of a zinc atom In atomic absorption spectrometry why Zinc atomic spectrum Why is it not used in atomic absorption spectrometry absorb photon electrons Spectrophotometric Cadmium Concentration Photometric Analysis of Trace Zinc GB/T1958-1980 GBT1980 GBT2131 GBT1762-1980 GBT1841-1980 GBT1847-1980 GBT1920-1980 GBT1944-1980 GBT1952-1980 GBT1954-1980 GBT1958-1980 GBT1968-1980 GBT2044-1980 GBT2045-1980 GBT2046-1980 GBT2047-1980 GBT2049-1980 GBT2052-1980 GBT2067-1980 GBT2069-1980 GBT2107-1980 GBT2129-1980 GBT2130-1980 GBT2131-1980 GBT2132-1980 GBT2133-1980 GBT2134-1980 GBT2135-1980 GBT2136-1980 GBT2308-1980 GB/T 2309-1980 GBT2310-1980 GBT2393-1980 GB/T 2409-1980 GBT321-1980 GBT598-1980 Cadmium spectrometry Reasons for low absorbance in pesticide residue detection Absorbance inhibition rate Absorbance photometry standard curve Principle of Atomic Absorption Photometer The difference between atomic absorption spectrophotometry and UV-visible spectrophotometry Is Atomic Absorption Spectrophotometer Harmful to Humans? Principle of Atomic Absorption Spectrophotometer Acetylene purity for atomic absorption The difference between atomic fluorescence spectrometer and atomic absorption spectrophotometer AA-7050 Atomic Absorption Spectrophotometer FHT762 neutron principle Atomic absorption of zinc ions Characteristics of Atomic Absorption Spectrophotometer Detection System The principle of measuring bacterial concentration by absorbance Zinc single atom Fluorescence Spectrophotometer Measurement of Cadmium Atomic absorption measurement of arsenic is unstable in absorbance Atomic absorption spectrophotometry terminology explanation Atomic absorption spectrophotometer detection limit Atomic absorption spectrophotometer absorbance fluctuates greatly Measurement of cadmium in plants using UV spectrophotometer Are the metals used in atomic absorption atoms or ions? Absorbance of water at 540nm What are the power requirements for an atomic absorption spectrophotometer? Determination of potassium in leaves with atomic absorption photometer Atomic absorption spectrophotometer absorbs water slowly What is the gas standard for atomic absorption spectrophotometer? What Atomic Absorption Spectrophotometry and UV-Vis Absorption Spectrophotometry Have in Common Atomic absorption spectrophotometer deuterium lamp Comparison of Atomic Fluorescence and Atomic Absorption Atomic spectrophotometric detection of manganese Determination of potassium with atomic absorption photometer Atomic absorption spectrophotometer nebulizer backflush Atomic absorption spectrophotometer cannot wavelength Effect of Acidity on Metal Determination in Atomic Absorption Atomic spectrophotometry for the purpose of detecting manganate in water samples Atomic absorption spectrophotometer Anhui Wanyi Atomic Absorption Spectrophotometer Calibration Atomic absorption photometry background correction method What is the measurement method for phenol? Absorbance photometry Atomic absorption cesium concentration detection Cadmium atomic absorption standard curve Industry Standard Atomic Absorption Spectrophotometer Atomic absorption spectrophotometer standard addition method Atomic absorption spectrophotometer electrical implementation Atomic absorption photometer detection The working principle of the standard curve method in absorbance photometry. Discussion on the method of determining cadmium content in rice by atomic absorption method Cadmium absorbance standard curve Determination method of lithium in coal Atomic absorption What are the methods for measuring cadmium ions in water? The standard curve in the absorbance method does not reach the origin Atomic absorption cadmium standard curve Atomic absorption spectrophotometer in food Atomic absorption spectrophotometer standard curve Test method for absorbance accuracy Determination method of cadmium in food Spectrophotometry Atomic absorption photometer standard curve Atomic absorption cadmium standard curve Spectrophotometric determination of chloride ions reference Validation of food cadmium atomic absorption method gb/t1980 High molecular weight determination gb/t 1920-1980 Spectrophotometric method for determination of cadmium gbt 1030 1980 gb/t 2409-1980 Cadmium absorbance standard curve Thermal Neutron Absorption Efficiency Detection Spectrophotometric absorption method for measuring tin

《GB/T 2131-1980镉中锌量的测定（原子吸收分光光度法）》由TC243（全国有色金属标准化技术委员会）归口，主管部门为中国有色金属工业协会。

Scope

The general rules and general regulations shall be implemented according to GB1467-78.

More samples: JC/T 2453-2018 NB/T 47013.2-2015 DL/T 368-2010

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