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ASTM D6844-10
Standard Test Method for Silanes Used in Rubber Formulations (bis-(triethoxysilylpropyl)sulfanes): Characterization by High Performance Liquid Chromatography (HPLC)
STANDARD published on 1.6.2010
The information about the standard:
Designation standards: ASTM D6844-10
Note: WITHDRAWN
Publication date standards: 1.6.2010
SKU: NS-36751
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM D6844-10 :
Keywords:
chain length, chain length distribution, elemental sulfur, organosilane, silane, Characteristics/characterization--rubber, HPLC (high performance liquid chromatography), Impurities--rubber, Silanes/Siloxane, bis-Triethoxysilylpropyl sulfanes, ICS Number Code 71.040.50 (Physicochemical methods of analysis)
Additional information
| Significance and Use | ||||||||
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The average sulfur chain length is an important parameter in determining the behavior of the silane in a rubber mixture. |
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| 1. Scope | ||||||||
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1.1 This test method covers the characterization of silanes, or of admixtures of silane and carbon black (see 10.4), of the type bis-(triethoxysilylpropyl)sulfane by high performance liquid chromatography. 1.2 The values stated in SI units are to be regarded as the standard. The 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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