Standard Historical Last Updated: Dec 31, 2010 Track Document
ASTM E1406-95(2005)

Standard Specification for Laboratory Glass Filter Flasks

Standard Specification for Laboratory Glass Filter Flasks E1406-95R05 ASTM|E1406-95R05|en-US Standard Specification for Laboratory Glass Filter Flasks Standard new BOS Vol. 14.04 Committee E41
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Abstract

This specification provides standard dimensional requirements for glass filtering flasks suitable for general laboratory use. Glass filter flasks shall be in the following types: Type I, Type II (Class 1 and Class 2), and Type III (Class 1, Class 2, and Class 3). Flasks shall be made of the specified borosilicate glass and shall conform to the prescribed maximum residual thermal stress. The general appearance of the flasks are illustrated. The design for (1) conical flasks including bottom concavity and bottom heel radius, (2) neck finish, and (3) side-arm are specified. Filtering flasks shall conform to the prescribed requirements for (1) capacity; (2) dimensions such as body outside diameter, overall height, rubber stopper size, bottom and heel wall thickness, and base/heel radius; and (4) pressure resistance. Each flask shall be permanently marked with the name or known trademark of the manufacturer and the nominal capacity. There shall be an area on one side of the flask for marking with a pencil.

Scope

1.1 This specification provides standard dimensional requirements for glass filtering flasks suitable for general laboratory use.

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Details
Book of Standards Volume: 14.04
Developed by Subcommittee: E41.01
Pages: 4
DOI: 10.1520/E1406-95R05
ICS Code: 71.040.20