GB/T 18962-2003 in English

SUPERSEDED

General test method in salt industry - Determination of lead lon(AAS)

Issued on:2003-01-27
Implemented on:2003-07-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $110.00
$107.00

Standard No:	GB/T 18962-2003
Document status:	SUPERSEDED
Superseded by:	GB/T 13025.9-2012 General test method in salt industry—Determination of lead
Superseded on:	2012-12-01
Title in English:	General test method in salt industry - Determination of lead lon(AAS)
Title in Chinese:	制盐工业通用试验方法铅离子的测定(吸收分光光度法)
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2003-01-27
Implemented on:	2003-07-01
Professional Classification:	GB-National Standard
Related Keywords:	salt industry low-sodium salt nutrient salt liquid salt edible salt
Related Topics:	atomic lead Atomic Absorption Reagent Organic Salt Atomic Absorption Photometric Chloride lead ion Two Methods of Atomic Absorption Spectrophotometer Lead ion detection Determination method of atomic absorption How to Test Absorbance General test method for salt industry atomic lead peak General method for the salt industry ion spectrophotometer Gold ion absorption peak spectrophotometric potassium ion Lead ion detection atomic reagent atomic range Chloride ion spectrophotometry Gold ion absorption peak Absorbance test method Chloride ion spectrophotometry atomic absorption ion atomic absorption spectrophotometry Chloride Ion Spectrophotometry atomic principle atomic usage atomic absorption sodium ion Spectrophotometric Determination of Chloride Ions indirect atomic absorption spectrophotometry atomic absorption method Chloride Ion Spectrophotometry ion atom Samples for Atomic Absorption Spectrophotometry Absorbance at atomic ion Atomic Spectrophotometer Determination Method Spectrophotometric determination of chloride ion salt rotation atomic spectrophotometry atomic spectrophotometry Spectrophotometric Absorption Absorbance detection method spectrophotometric ion Potassium ion spectrophotometry atomic photometry Absorbance Atomic Absorption Spectrophotometry vs Spectrophotometry Cyanide ion spectrophotometry Chloride Ion Spectrophotometry Atomic Fluorescence Spectrometry and Atomic Absorption Electrons Absorb Photons Photons and Radiation Spectrophotometric lead ion lead ion Spectrophotometry and Atomic Absorption Spectrophotometry lead method ion atom trap Cadmium ion spectrophotometer method atomic absorption water Which ions are detected by atomic absorption Atomic Absorption Spectrophotometry Rubidium Salt industry Cadmium ion spectrophotometry Heavy metal ion detection method atomic absorption atomic absorption water ion absorption peak Which gases are used for atomic absorption Lead ion detection Atomic Absorption Spectrophotometry Method Potassium Ion Atomic Absorption Spectrometry Atomic absorption lead uncertainty spectrophotometric sodium ion Spectrophotometric Determination of Sodium Ions manganese ion spectrophotometry spectrophotometric sodium ion spectrophotometric ferric ion Absorbance test method atomic na determination method Ion absorption peak Absorption Spectrophotometry Atomic absorption for sodium ions Atomic Absorption Spectrophotometry UV Spectrophotometry Ammonium ion absorption peak Gold ion absorption peak Absorbance standard How to use atomic absorption spectrophotometry Determination method of lead ion Chloride Ion Spectrophotometry UV Determination of Lead Ions atomic absorption spectrophotometry water quality lead manganese ion spectrophotometry spectrophotometer ion Luminosity and Absorbance Sodium ion spectrophotometry Sodium Ion Atomic Absorption Method How to use ion test Determination of sodium and potassium ions - atomic absorption spectrophotometry Sodium ion spectrophotometry Chloride ion spectrophotometry Determination of lead ions lead atom electron Determination of Rubidium by Atomic Absorption Spectrometry electron absorbs photon spectrophotometer ion Cadmium ion spectrophotometry Trivalent cerium ion spectrophotometry Atomic Spectrophotometry vs Spectrophotometry GBT18962 GB/T 18962-2003 Determination of magnesium ions national standard document atomic absorption Absorbance inhibition rate Principle of Atomic Absorption Spectrophotometer Atomic absorption of zinc ions Spectrophotometer detects fluoride ions Absorption value of lead 40ng Are the metals used in atomic absorption atoms or ions? Experimental principles for the preparation and detection of deionized water The separation principle of adsorption separation method National standard test method for divalent copper ions - spectrophotometry Lead ion national standard detection method Absorbance linear range experimental method Commonly used sample dissolution methods for atomic absorption Flame spectrophotometer method for determination of calcium ions and sodium ions Industry Standard Atomic Absorption Spectrophotometer Soil copper ion detection method spectrophotometry Atomic absorption determination lead experimental standard solution configuration The principle and production method of ionized water Fluoride ion standard curve spectrophotometry The working principle of the standard curve method in absorbance photometry. Standard curve of atomic absorption lead Release method uses absorbance Standard curve for atomic absorption of lead Thunder magnetic ion measurement method for lead ions Standard curve for atomic absorption measurement of lead Standard absorbance value salt making Absorbance photometry method to determine whether soil lead exceeds the standard Standard curve of iodide ion concentration and absorbance Salt ion concentration measurement method Detection of industrial raw salt Industrial production ionic strength Test method for absorbance accuracy Silver ion detection method atomic absorption Methods for isolating protozoa Spectrophotometric determination of chloride ions reference Fluoride ion absorbance standard curve Standard curve for atomic absorption measurement of lead What method is used for sodium ion atomic absorption? Principle of sodium ion determination method Spectrophotometric absorption method for measuring tin How to draw lead ion standard curve Common membrane separation methods used in pharmaceutical companies Method for determining molecular ion peak Atomic absorption lead standard curve

《GB/T 18962-2003制盐工业通用试验方法铅离子的测定（原子吸收分光光度法）》由607（中国轻工业联合会）归口，主管部门为中国轻工业联合会。
本标准规定了溶剂萃泉―火焰原子吸收分光光度法测定铅离子的方法。本标准适用于食用盐、工业盐、低钠盐、强化营养盐、自然盐、加氟盐、肠衣盐、液体盐、氯化钾、氯化镁、硫酸镁及硫酸钠中微量铅离子的测定。检测范围为0～1.5μg/g。

Scope

This standard specifies the method for the determination of lead ions by solvent extraction-flame atomic absorption spectrophotometry. This standard applies to the determination of trace lead ions in edible salt, industrial salt, low-sodium salt, fortified nutrient salt, natural salt, fluoride-added salt, casing salt, liquid salt, potassium chloride, magnesium chloride, magnesium sulfate and sodium sulfate. The detection range is 0-1.5 μg/g.

More samples: JGJ 94-2008 GB 18306-2015 GB 50021-2001(2009)

Sample only — not a preview of GB/T 18962-2003

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