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ASTM C816-85(2005)
Standard Test Method for Sulfur in Graphite by Combustion-Iodometric Titration Method
Automaticky preložený názov:
Štandardná skúšobná metóda pre sírou v Grafit spaľovaním - jodometricky titráciou Metóda
NORMA vydaná dňa 1.5.2005
Informácie o norme:
Označenie normy: ASTM C816-85(2005)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2005
Kód tovaru: NS-15165
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM C816-85(2005) :
Keywords:
combustion, graphite, sulfur, titration, ICS Number Code 71.060.10 (Chemical elements)
Doplňujúce informácie
| Significance and Use | ||||
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Sulfur, even in very low concentrations, is of concern in a nuclear reactor because of potential corrosion of metallic components. This test method has the sensitivity to analyze very low sulfur contents in graphite using very small samples. This test method can be used to characterize graphite for design purposes. |
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| 1. Scope | ||||
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1.1 This test method covers the determination of sulfur in graphite in the concentration range from 1 to 200 g/g in a 1-g sample or 5 to 1000 g/g in a 0.2-g sample. 1.2 The values stated in SI units are to be regarded as the standard. 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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