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blue photometric method chemical analysis silicon content silicon content introductionthis standard gallium samples ph reference reagent potassium hydrogen phthalate devices characteristics filter hose
YS/T 520.7-2006 in English

YS/T 520.7-2006 in English

SUPERSEDED

Methods for chemical analysis of gallium. The molybdenum blue photometric method for the determination of silicon content

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Price(USD): $180.00
$175.00
Standard No: YS/T 520.7-2006
Document status: SUPERSEDED
Superseded by: YS/T 520.7-2007 Chemical analysis of gallium Part 7 Determination of silicon content The extraction-molybdenum blue spectrophotometric method
Superseded on: 2008-05-01
Title in English: Methods for chemical analysis of gallium. The molybdenum blue photometric method for the determination of silicon content
Title in Chinese:
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Superseding: GB/T 4375.7-1984 Methods for chemical analysis of gallium--The molybdenum blue photometric method for the determination of silicon content
Professional Classification: YS-Non-ferrous Metal
Related Keywords: blue photometric method
chemical analysis
silicon content
silicon content introductionthis standard
gallium samples
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Introduction

This standard provides a method for the chemical analysis of gallium, specifically focusing on the determination of silicon content using the molybdenum blue photometric method. It outlines the procedures, reagents, and equipment required to ensure accurate and consistent results. The method is designed for use in the analysis of gallium samples and includes detailed steps for sample preparation, measurement, and calculation. The standard ensures that the measurement process is standardized, facilitating reliable comparisons across different laboratories and applications. It is applicable to the analysis of gallium in various forms and is intended to support quality control and assurance in the industry.

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

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