UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ASTM International - ASTM C471M-14

Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)

inactive
Buy Now
Organization: ASTM International
Publication Date: 1 November 2014
Status: inactive
Page Count: 15
ICS Code (Cement. Gypsum. Lime. Mortar): 91.100.10
significance And Use:

17.1 This test method covers the determination of calcium sulfate in gypsum and gypsum products by extraction with ammonium acetate solution.

scope:

1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete.

1.2 The test methods appear in the following order:

  Sections
Preparation of Sample 4
Complete Procedure  5 - 16
Alternative Procedure for Analysis for Calcium Sulfate by Ammonium Acetate Method
17 - 22
Alternative Procedure for Analysis for Sodium Chloride by the Coulometric Method
23 - 29
Determination of Sand in Set Plaster 30 - 36
Wood-Fiber Content in Wood-Fiber Gypsum Plaster 37 - 39
Optional Procedure for Analysis for Sodium by the Atomic Absorption Method
40 - 46
Optional Procedure for Analysis for Sodium by Flame Photometry 47 - 54
Determination of Orthorhombic Cyclooctasulfur (S

8) in Ggypsum Panel Products-General Provisions

55
Determination of Orthorhombic Cyclooctasulfur (S

8) in Gypsum Panel Products by Gas Chromatograph Equipped with a Mass Spectrometer (GS/MS)

56
Determination of Orthorhombic Cyclooctasulfur (S

8) in Gypsum Panel Products by Gas Chromatograph Equipped with an Electron Capture Detector (GC/ECD)

57
Determination of Orthorhombic Cyclooctasulfur (S

8) in Gypsum Panel Products by High-performance Liquid Chromatograph Equipped with and Ultraviolet Detector (HPLC/UV)

58

1.3 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.

1.4 The values stated in SI units are to be regarded as the standard.

1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Document History

December 1, 2020
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1Â These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2Â These test...
December 1, 2020
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1Â These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2Â These test...
October 1, 2020
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 These test methods...
October 1, 2017
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 The test methods...
October 1, 2017
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 The test methods...
June 1, 2017
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 The test methods...
June 1, 2017
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 The test methods...
June 15, 2016
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 The test methods...
January 1, 2016
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 The test methods...
ASTM C471M-14
November 1, 2014
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 The test methods...
December 1, 2013
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum panel products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster, and gypsum concrete. 1.2 The test methods...
June 1, 2012
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric)
1.1 These test methods cover the chemical analysis of gypsum and gypsum products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster and gypsum concrete. 1.2 The test methods appear...
December 1, 2006
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products [Metric]
1.1 These test methods cover the chemical analysis of gypsum and gypsum products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster and gypsum concrete. 1.2 The test methods appear in...
December 10, 2001
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products [Metric]
1.1 These test methods cover the chemical analysis of gypsum and gypsum products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster and gypsum concrete. Note 1—Gypsum reference...
December 10, 2001
Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products [Metric]
1.1 These test methods cover the chemical analysis of gypsum and gypsum products, including gypsum ready-mixed plaster, gypsum wood-fibered plaster and gypsum concrete. Note 1—Gypsum reference...
Advertisement