YS/T 34.1-2011 Active Industry standards-Non-ferrous metals

YS/T 34.1-2011 Method for chemical analysis of the high-purity arsenic—Inductive coupling plasma mass spectrum (ICP-MS) for determinating the concentration of elements in the high-purity arsenic

Publish Date: 2011-12-20 Implement Date: 2012-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 34.1-2011

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for semi-metallic and semiconductor materials

ICS Name: Chemical analysis of metal materials

Publish Date: 2011-12-20

Implement Date: 2012-07-01

Pages: 7 pages

Scope

This part of YS/T 34 specifies the determination method for the content of metal impurities in high-purity arsenic, using inductively coupled plasma mass spectrometry to determine the content of 14 impurities, including magnesium, chromium, nickel, copper, zinc, silver, antimony, lead, bismuth, sodium, potassium, aluminum, calcium, and iron, in arsenic.
This part is applicable to the determination of the content of metal impurities in high-purity arsenic with a purity of 99.999% to 99.99999%. The determination range is 1×10－7% to 1 000×10－7%.

Development Information

Word Count: 11 Thousand words Pages: 7 pages

Same series standard

YS/T 34.2-2011 Method for chemical analysis of the high-purity arsenic—Predicating method for determinating the concentration of selenium YS/T 34.3-2011 Method for chemical analysis of the high-purity arsenic—Predicating method for determinating the concentration of sulfur

Replace the following standards

YS/T 34.1-1992 Chemical Analysis Methods for High-Purity Arsenic Determination of Antimony Content by Malachite Green Spectrophotometry YS/T 34.2-1992 YS/T 34.2-1992 Chemical analysis methods for high purity arsenic: Quantitative determination of cobalt, zinc, silver, copper, calcium, aluminum, nickel, chromium, lead, magnesium, and iron by chemical spectroscopy

Related Standards

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