Standard Specification for Weighing and Drying Apparatus for Microchemical Analysis
NORMA vydána dne 1.1.2022
Označení normy: ASTM E124-94(2022)
Datum vydání normy: 1.1.2022
Počet stran: 13
Přibližná hmotnost: 39 g (0.09 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
This specification covers the general requirements for the components that comprise the apparatus used for the weighing and drying operations in the laboratory practice of microchemical analysis. The components covered here are the following: combustion boats; weighing bottles, cup, and tubes; spatulas; forceps; tare flasks; metal cooling block; metal crucible container with glass cover; and micro glass desiccator with metal insert.
Keywords:
apparatus, microchemical, weighing and drying,, ICS Number Code 71.040.20 (Laboratory ware and related apparatus)