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ASTM F22-02
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
STANDARD published on 10.10.2002
The information about the standard:
Designation standards: ASTM F22-02
Note: WITHDRAWN
Publication date standards: 10.10.2002
SKU: NS-53158
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM F22-02 :
Keywords:
hydrophilic films, organic contamination, surface contamination, ICS Number Code 25.220.20 (Surface treatment)
Additional information
| 1. Scope | ||||||||||||||||
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1.1 This test method covers the detection of the presence of hydrophobic (nonwetting) films on surfaces and the presence of hydrophobic organic materials in processing ambients. When properly conducted, the test will enable detection of molecular layers of hydrophobic organic contaminants. On very rough or porous surfaces, the sensitivity of the test may be significantly decreased. 1.2 The values stated in SI units are to be regarded as the standard. The inch-pound values given in parentheses are for information only. 1.3 This 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. |
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| 2. Referenced Documents | ||||||||||||||||
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