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ASTM D3505

Standard Test Method for Density or Relative Density of Pure Liquid Chemicals

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Organization: ASTM
Publication Date: 10 January 1996
Status: inactive
Page Count: 12
ICS Code (Organic chemicals in general): 71.080.01
ICS Code (Inorganic chemicals in general): 71.060.01
scope:

This test method describes a simplified procedure for the measurement of density or relative density of pure liquid chemicals for which accurate temperature expansion functions are known. It is restricted to liquids having vapor pressures not exceeding 600 mm Hg (0.8 atm) at the equilibration temperature, and having viscosities not exceeding 15 cSt at 20ºC (60ºF).

Means are provided for reporting results in the following units:

Density g/cm3 at 20ºC

Density g/ml at 20ºC

Relative density 20ºC/4ºC

Relative density 60ºF/60ºF (15.56ºC/15.56ºC)

Commercial density, lb (in air)/U.S. gal at 60ºF

Commercial density, lb (in air)/U.K. gal at 60ºF.

NOTE 1-This test method is based on the old definition of 1 L = 1.000028 dm3 (1 mL = 1.000028 cm3). In 1964 the General Conference on Weights and Measures withdrew this definition of the litre and declared that the word "litre" was a special name for the cubic decimetre, thus making 1 mL = 1 cm3 exactly.

NOTE 2-An alternative method for determining relative density of pure liquid chemicals is Test Method D 4052.

The following applies to all specified limits in this test method: for purposes of determining conformance with this test method, an observed value or a calculated value shall be rounded off "to the nearest unit" in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E 29.

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. Specific hazard statements are given in 7.1.

 

Document History

February 15, 2018
Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
This test method describes a simplified procedure for the measurement of density or relative density of pure liquid chemicals for which accurate temperature expansion functions are known. It is...
March 1, 2012
Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
A description is not available for this item.
March 1, 2012
Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
This test method describes a simplified procedure for the measurement of density or relative density of pure liquid chemicals for which accurate temperature expansion functions are known. It is...
January 10, 1996
Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
1. Scope 1.1 This test method describes a simplified procedure for the measurement of density or relative density of pure liquid chemicals for which accurate temperature expansion functions are...
ASTM D3505
January 10, 1996
Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
This test method describes a simplified procedure for the measurement of density or relative density of pure liquid chemicals for which accurate temperature expansion functions are known. It is...
January 1, 1996
Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
1. Scope 1.1 This test method describes a simplified procedure for the measurement of density or relative density of pure liquid chemicals for which accurate temperature expansion functions are...
May 15, 1991
STANDARD TEST METHOD FOR DENSITY OR RELATIVE DENSITY OF PURE LIQUID CHEMICALS
A description is not available for this item.
September 28, 1984
STANDARD TEST METHOD FOR DENSITY OR RELATIVE DENSITY OF PURE LIQUID CHEMICALS
A description is not available for this item.

References

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