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ASTM D4046-91(2005)
Standard Test Method for Alkyl Nitrate in Diesel Fuels by Spectrophotometry
Automaticky preložený názov:
Štandardná skúšobná metóda pre alkyl dusičnanov v motorovej nafte spektrofotometriou
NORMA vydaná dňa 1.5.2005
Informácie o norme:
Označenie normy: ASTM D4046-91(2005)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2005
Kód tovaru: NS-25836
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D4046-91(2005) :
Keywords:
alkyl nitrate, diesel fuel, nitroxylanol, spectrophotometry, ICS Number Code 75.160.20 (Liquid fuels)
Doplňujúce informácie
| Significance and Use | ||
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This test method can be used to determine the amount of alkyl nitrate that has been added to diesel fuel to improve Cetane Number. The test method is applicable as a basis for judging compliance with specifications covering any alkyl nitrate. |
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| 1. Scope | ||
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1.1 This test method covers a procedure for the determination of 0.03 to 0.30 volume % of alkyl nitrate in diesel fuels. 1.2 This test method can be used for the determination of any alkyl nitrate in diesel fuel provided that standards used for calibration contain the same alkyl nitrate ester as the test specimens to be analyzed. 1.3 The values stated in SI units are to be regarded as the standard. 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. For specific hazard statements, see Section 7. |
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| 2. Referenced Documents | ||
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