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Database: 365,228(8 Aug 2026)
chemical analysis spectrophotometric method calcium content calcium content introductionthis standard atomic absorption long term signature calibration site requirements marking characters
YS/T 520.5-2006 in English

YS/T 520.5-2006 in English

SUPERSEDED

Methods for chemical analysis of gallium. The N2O-C2H2 falme atomic absorption spectrophotometric method for the determination of calcium content

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$175.00
Standard No: YS/T 520.5-2006
Document status: SUPERSEDED
Superseded by: YS/T 520.5-2007 Chemical analysis of gallium Part 5 Determination of calcium content The N20-C2H2 flame atomic absorption spectral method
Superseded on: 2008-05-01
Title in English: Methods for chemical analysis of gallium. The N2O-C2H2 falme atomic absorption spectrophotometric method for the determination of calcium content
Title in Chinese:
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Superseding: GB/T 4375.5-1984 Methods for chemical analysis of gallium--The N2O-C2H2flame atomic absorption spectrophotometric method for the determination of calcium content
Professional Classification: YS-Non-ferrous Metal
Related Keywords: chemical analysis
spectrophotometric method
calcium content
calcium content introductionthis standard
atomic absorption
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Introduction

This standard outlines a method for the chemical analysis of gallium, specifically focusing on the determination of calcium content using nitrous oxide-acetylene flame atomic absorption spectrophotometry. It provides detailed procedures, including sample preparation, instrument calibration, and measurement conditions necessary for accurate and reliable results. The method is applicable to various gallium-containing materials and is intended for use by laboratories engaged in the analysis of metallic and related materials. The standard ensures consistency in analytical practices and supports quality control in the production and processing of gallium-based products. It covers all essential aspects required to perform the analysis, from reagent specifications to data interpretation, ensuring that the method is both scientifically sound and practically applicable.

*** Please note: This description may not be accurate, please refer to the official documentation.

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