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ASTM E191-64(2017)
Standard Specification for Apparatus For Microdetermination of Carbon and Hydrogen in Organic and Organo-Metallic Compounds (Withdrawn 2024)
Přeložit název
NORMA vydána dne 1.1.2017
Informace o normě:
Označení normy: ASTM E191-64(2017)
Poznámka: NEPLATNÁ
Datum vydání normy: 1.1.2017
Kód zboží: NS-674999
Počet stran: 6
Přibližná hmotnost: 18 g (0.04 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM E191-64(2017) :
Keywords:
carbon, compounds, hydrogen, microdetermination,, ICS Number Code 71.040.40 (Chemical analysis)
Doplňující informace
| 1. Scope | ||||
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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 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.1.2 The values stated in inch-pound units
are to be regarded as the standard. The metric equivalents of
inch-pound units may be approximate.
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| 2. Referenced Documents | ||||
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