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ASTM F 1927 : 2014 : REDLINE

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Test Method for Determination of Oxygen Gas Transmission Rate, Permeability and Permeance at Controlled Relative Humidity Through Barrier Materials Using a Coulometric Detector

Available format(s)

PDF

Superseded date

08-11-2020

Language(s)

English

Published date

04-01-2014

CONTAINED IN VOL. 15.09, 2015 Determines the rate of transmission of oxygen gas, at steady state, at a defined temperature and %RH level, through film, sheeting, laminates, co-extrusions, or plastic-coated papers or fabrics.

1.1This test method covers a procedure for determination of the rate of transmission of oxygen gas, at steady-state, at a given temperature and %RH level, through film, sheeting, laminates, co-extrusions, or plastic-coated papers or fabrics. This test method extends the common practice dealing with zero humidity or, at best, an assumed humidity. Humidity plays an important role in the oxygen gas transmission rate (O2GTR) of many materials. This test method provides for the determination of oxygen gas transmission rate (O2GTR), the permeance of the film to oxygen gas (PO 2), the permeation coefficient of the film to its thickness (P”O2), and oxygen permeability coefficient (PʹO2) in the case of homogeneous materials at given temperature and %RH level(s).

1.2The values stated in SI units are to be regarded as the standard.

1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 9.

Committee
F 02
DocumentType
Redline
Pages
7
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

ASTM F 2097 : 2016 : REDLINE Standard Guide for Design and Evaluation of Primary Flexible Packaging for Medical Products
BS EN ISO 18369-4:2017 Ophthalmic optics. Contact lenses Physicochemical properties of contact lens materials
I.S. EN ISO 18369-4:2017&LC:2018 OPHTHALMIC OPTICS - CONTACT LENSES - PART 4: PHYSICOCHEMICAL PROPERTIES OF CONTACT LENS MATERIALS (ISO 18369-4:2017, CORRECTED VERSION 2017-10-01)
MIL-PRF-32380 Base Document:2011 BAGS - UNIT PACK BARRIER, CHEMICAL, BIOLOGICAL PROTECTIVE CLOTHING AND ACCESSORIES
ASTM D 7407 : 2007 Standard Guide for Determining The Transmission of Gases Through Geomembranes
ASTM D 7407 : 2007 : R2012 Standard Guide for Determining The Transmission of Gases Through Geomembranes
ASTM D 3985 : 2017 : REDLINE Standard Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using a Coulometric Sensor
ISO 18369-4:2017 Ophthalmic optics — Contact lenses — Part 4: Physicochemical properties of contact lens materials
EN ISO 18369-4:2017 Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials (ISO 18369-4:2017, Corrected version 2017-10-01)

ASTM E 104 : 2002 Standard Practice for Maintaining Constant Relative Humidity by Means of Aqueous Solutions

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