YS/T 629.5-2007 Active Industry standards-Non-ferrous metals

YS/T 629.5-2007 Chemical analysis methods of high purity alumina—Determination of calcium oxide and magnesium oxide—Inductively coupled plasma atomic emission spectrometric method

YS/T 629.5-2007 Chemical analysis methods of high purity alumina—Determination of calcium oxide and magnesium oxide—Inductively coupled plasma atomic emission spectrometric method

Publish Date: 2007-04-13 Implement Date: 2007-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 629.5-2007

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: \nTest methods for the physical properties of metals

ICS Name: Other chemical products

Publish Date: 2007-04-13

Implement Date: 2007-10-01

Pages: 6 pages

Scope

This section specifies the method for determining the content of calcium oxide and magnesium oxide in high-purity alumina. This section is applicable to the determination of the content of calcium oxide and magnesium oxide in high-purity alumina. The determination range is: calcium oxide 0.000 5% to 0.010%, magnesium oxide 0.000 5% to 0.010%.

Development Information

Word Count: 8 Thousand words Pages: 6 pages

Same series standard

YS/T 629.1-2007 Chemical analysis methods of high purity alumina—Determination of silicon dioxide—Molybdenum blue photometric method extracted with n-Amyl alcohol YS/T 629.2-2007 Chemical analysis methods of high purity alumina Determination of ferric oxide Orthopenanthroline photometric method extracted with Methyl-iso-butyl ketone YS/T 629.3-2007 Chemical analysis methods of high purity alumina—Determination of sodium oxide—Flame atomic absorption spectrophotometric method YS/T 629.4-2007 Chemical analysis methods of high purity alumina—Determination of potassium oxide—Flame atomic absorption spectrophotometric method

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