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ASTM D156-12
Standard Test Method for Saybolt Color of Petroleum Products (Saybolt Chromometer Method)
Automatische name übersetzung:
Standard Test Method for Saybolt Farbe von Erdölprodukten (Saybolt Chromometer Method)
NORM herausgegeben am 1.11.2012
Informationen über die Norm:
Bezeichnung normen: ASTM D156-12
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.11.2012
SKU: NS-17666
Zahl der Seiten: 6
Gewicht ca.: 18 g (0.04 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Die Annotation des Normtextes ASTM D156-12 :
Keywords:
aviation gasoline, color, jet fuel, kerosine, motor gasoline, oils, petroleum wax, Saybolt Color, white oils, ICS Number Code 75.080 (Petroleum products in general)
Ergänzende Informationen
| Significance and Use | ||||||||
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5.1 Determination of the color of petroleum products is used mainly for manufacturing control purposes and is an important quality characteristic since color is readily observed by the user of the product. In some cases the color may serve as an indication of the degree of refinement of the material. When the color range of a particular product is known, a variation outside the established range can indicate possible contamination with another product. However, color is not always a reliable guide to product quality and should not be used indiscriminately in product specifications. |
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| 1. Scope | ||||||||
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1.1 This test method covers the determination of the color of refined oils such as undyed motor and aviation gasoline, jet propulsion fuels, naphthas and kerosine, and, in addition, petroleum waxes and pharmaceutical white oils. 1.2 This test method reports results
specific to this test method and recorded as, “Saybolt Color
units.”
1.3 The values stated in inch-pound units or in SI units and which are not in parentheses are to be regarded as the standard. The values given in parentheses are for information only. 1.4 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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