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ASTM E191

Standard Specification for Apparatus For Microdetermination of Carbon and Hydrogen in Organic and Organo-Metallic Compounds

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Organization: ASTM
Publication Date: 15 June 1964
Status: active
Page Count: 6
ICS Code (Chemical analysis): 71.040.40
scope:

This specification covers apparatus and basic equipment for the determination of carbon and hydrogen in organic and organometallic compounds along the lines of the conventional method of Pregl, but with modifications more in line with modern practice. Owing to the diversity of apparatus by which correct results can be obtained, this specification is intended to indicate what is acceptable rather than what is mandatory.

NOTE 1-Specifications for several items subsequently listed were developed by the Committee for the Standardization of Microchemical Apparatus, Division of Analytical Chemistry, American Chemical Society. 2

The values stated in inch-pound units are to be regarded as the standard. The metric equivalents of inch-pound units may be approximate.

2 Committee for the Standardization of Microchemical Apparatus. Division of Analytical Chemistry, American Chemistry Society, 1949 Report on Recommended Specifications for Microchemical Apparatus, Carbon-Hydrogen, Dumas Nitrogen, Sulfur, and Halogen, Analytical Chemistry Vol 21, p. 1555 (1949).

 

Document History

ASTM E191
June 15, 1964
Standard Specification for Apparatus For Microdetermination of Carbon and Hydrogen in Organic and Organo-Metallic Compounds
This specification covers apparatus and basic equipment for the determination of carbon and hydrogen in organic and organometallic compounds along the lines of the conventional method of Pregl, but...
June 15, 1964
Standard Specification for Apparatus for Microdetermination of Carbon and Hydrogen in Organic and Organo-Metallic Compounds
1. Scope 1.1 This specification covers apparatus and basic equipment for the determination of carbon and hydrogen in organic and organometallic compounds along the lines of the conventional method of...
June 15, 1964
Standard Specification for Apparatus for Microdetermination of Carbon and Hydrogen in Organic and Organo-Metallic Compounds
This specification covers apparatus and basic equipment for the determination of carbon and hydrogen in organic and organometallic compounds along the lines of the conventional method of Pregl, but...
June 15, 1964
Standard Specification for Apparatus For Microdetermination of Carbon and Hydrogen in Organic and Organo-Metallic Compounds
This specification covers apparatus and basic equipment for the determination of carbon and hydrogen in organic and organometallic compounds along the lines of the conventional method of Pregl, but...
June 15, 1964
STANDARD SPECIFICATION FOR APPARATUS FOR MICRODETERMINATION OF CARBON AND HYDROGEN IN ORGANIC AND ORGANO- METALLIC COMPOUNDS (R 1981) (E1-1985)
A description is not available for this item.

References

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