Standard Specification for Laboratory Glass Dewar Flask
STANDARD published on 1.9.2022
Designation standards: ASTM E1379-90(2022)
Publication date standards: 1.9.2022
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Category: Technical standards ASTM
This specification provides the material and performance requirements for glass Dewar flasks suitable for general laboratory use. Flasks shall be made of Type I, Class A borosilicate glass conforming to specified maximum residual thermal stress. The properties to which the flasks shall conform are appearance, design, capacity, and dimensions.
Keywords:
dewar, flasks, glass,, ICS Number Code 71.040.20 (Laboratory ware and related apparatus)