GB/T 23841-2009 in English

VALID

Inorganic chemicals for industrial use - General method for the determinations of cadmium - Atomic absorption spectrometry

Issued on:2009-05-18
Implemented on:2010-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 23841-2009
Document status:	VALID
Title in English:	Inorganic chemicals for industrial use - General method for the determinations of cadmium - Atomic absorption spectrometry
Title in Chinese:	无机化工产品中镉含量测定的通用方法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:	2009-05-18
Implemented on:	2010-02-01
ICS Classification:	71.060.01-Inorganic chemicals in general
Chinese Classification:	G10-Inorganic chemicals in general
Professional Classification:	GB-National Standard
Related Keywords:	atomic absorption spectrophotometry atomic absorption spectrometry scopethis standard general method general provisions inorganic chemicals
Related Topics:	Chemical Products Inorganic Chemical Products Method atomic absorption Method for Determination of Sulfur Content in Inorganic Chemicals Two Methods of Atomic Absorption Spectrophotometer Cadmium absorbance atomization temperature Inorganic chemical raw materials atomic absorption concentration gb23841 universal atom Atomic Spectrophotometer Cadmium Spectrophotometer Cadmium Cadmium Curve atomic absorption spectrophotometry Cadmium Spectrophotometry General Atomic Absorption General Atomic Absorption Determination of Cadmium by Laboratory Spectrophotometry Method for Determination of Cadmium by Spectrophotometry atomic absorption method Spectrophotometric method for the determination of cadmium in soil Determination of total cadmium in food by spectrophotometry Samples for Atomic Absorption Spectrophotometry Absorbance Absorbance Absorbance at Atomic Spectrophotometer Determination Method atomization temperature atomic spectrophotometry Measuring Cadmium with a Spectrophotometer atomic spectrophotometry Determination of Cadmium Content by Atomic Absorption Method Spectrophotometric Absorption Graphite Furnace Atomic Absorption Flame Absorbance detection method Determination of silver content by atomic absorption spectrophotometry Determination of Trace Cadmium in Food by Spectrophotometry Cadmium Detection Spectrophotometry Atomic Absorption Spectrophotometer Cadmium Product cadmium content Atomic Cadmium Temperature Atomic Absorption Spectrophotometry and Spectrophotometry Atomic Absorption Spectrophotometry and Flame Spectrophotometry Absorbance In spectrophotometry, the use of Ultraviolet Absorption Spectrophotometry Content Determination Method Determination of cadmium content test by atomic absorption method atomic temperature Inorganic molecules absorb visible light GB T 23841 2009 Inorganic chemical industry graphite furnace flame atomic absorption Atom Universal atomic absorption flame spectrophotometry water for atomic absorption Cadmium ion spectrophotometer method atomic water Measurement of Rubidium by Atomic Absorption Spectrophotometry atomic absorption concentration Determination of Cadmium in Water by Atomic Absorption Spectrophotometry Cadmium ion spectrophotometry GB+T+23841+2009 Spectrophotometric standard cadmium series Spectrophotometric standard cadmium series Atomic Absorption Spectrophotometry Method Cadmium spectroscopic method Cadmium Molecular Weight Determination of Sodium Content by Atomic Absorption Spectrophotometry Inorganic chemical raw materials Atomic Photometry Cadmium content determination in Chinese Spectrophotometry and Atomic Absorption Spectrophotometry Absorption Spectrophotometry Which method is atomic absorption for the detection of cadmium Atomic Absorption Spectrophotometry Atomic Absorption and Spectrophotometry Determination of Cadmium by Photophotometer Trace cadmium by atomic absorption method Atomic weight of cadmium How to use atomic absorption spectrophotometry Cadmium ion concentration Cadmium Atomic Absorption Method Determination of Cadmium by Atomic Absorption Spectrophotometer Atomic weight of cadmium Atomic weight of cadmium Absorbance change Spectroscopic detection of cadmium in food Cadmium Molecular Weight Cadmium atomization temperature Cadmium spectrophotometer in water Cadmium atomization temperature Determination of Cadmium in Food by Spectrophotometry Determination of Cadmium Content in Solution by Fluorescence Method Determination of cadmium content in food by aas method Cadmium in food by spectrophotometry graphite furnace atomic absorption, flame atomic absorption Atomic Absorption Method for Determination of Cadmium Content graphite furnace atomic absorption flame atomic absorption Cadmium ion spectrophotometry Determination of Trace Cadmium by Atomic Absorption Spectrometry Why isn't continuous used in atomic absorption spectrometry? Spectrophotometric Cadmium Concentration GBT23841 GBT 23841> GB/T 23841-2009 GBT 23841-2009> Inorganic chemical raw materials and products Spectrophotometer zeroing Cadmium absorbance Cadmium atomic absorption standard curve Atomic absorption water standards Atomic absorption detection in the chemical industry Alkali content standard solution working curve (atomic absorption photometry) The working principle of the standard curve method in absorbance photometry. Principle of measuring water vapor flux using eddy correlation method Discussion on the method of determining cadmium content in rice by atomic absorption method Release method uses absorbance Cadmium absorbance standard curve How to Calculate Silver Content by Absorbance Industrial products containing cadmium General method for determination of selenium in inorganic chemical products Atomic absorption spectrophotometer in food Determination method of cadmium in food Spectrophotometry Atomic absorption sample pretreatment methods Methods for preprocessing samples containing sodium atomic absorption Validation of food cadmium atomic absorption method Spectrophotometric method for determination of cadmium Cadmium absorbance standard curve Spectrophotometric absorption method for measuring tin

《GB/T 23841-2009无机化工产品中镉含量测定的通用方法原子吸收分光光度法》由TC63（全国化学标准化技术委员会）归口，TC63SC1（全国化学标准化技术委员会无机化工分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了无机化工产品中镉含量测定的通用方法原子吸收分光光度法的安全提示、一般规定、石墨炉原子吸收分光光度法和火焰原子吸收分光光度法。
本标准适用于石墨炉原子吸收分光光度法和火焰原子吸收分光光度法测定无机化工产品中的镉含量。石墨炉原子吸收分光光度法的最低检出浓度为0.001mg/L。火焰原子吸收分光光度法的最低检出浓度为0.02mg/L。

Scope

This standard specifies the general method for the determination of cadmium content in inorganic chemical products, safety tips, general provisions of atomic absorption spectrophotometry, graphite furnace atomic absorption spectrophotometry and flame atomic absorption spectrophotometry. This standard applies to the determination of cadmium content in inorganic chemical products by graphite furnace atomic absorption spectrophotometry and flame atomic absorption spectrophotometry. The minimum detectable concentration by graphite furnace atomic absorption spectrophotometry is 0.001 mg/L. The minimum detectable concentration by flame atomic absorption spectrophotometry is 0.02 mg/L.

More samples: DL/T 5154-2012 DL/T 368-2010 JGJ 94-2008

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