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ASTM D4377-00
Standard Test Method for Water in Crude Oils by Potentiometric Karl Fischer Titration
Automaticky preložený názov:
Štandardná skúšobná metóda pre vodu v surových olejov potenciometrickou Karl Fischer titráciou
NORMA vydaná dňa 10.8.2000
Informácie o norme:
Označenie normy: ASTM D4377-00
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.8.2000
Kód tovaru: NS-26999
Počet strán: 6
Približná hmotnosť: 18 g (0.04 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D4377-00 :
Keywords:
Crude oils, water content of crude oils, by Karl Fisher titration, method,, Karl Fischer reagent method-water content, crude oils, method,, Water content-crude oil, Karl Fisher titration, method
Doplňujúce informácie
| 1. Scope | ||||||||||||
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1.1 This test method covers the determination of water in the range from 0.02 to 2% in crude oils. Mercaptan and sulfide (S- or H2S) sulfur are known to interfere with this test method (see Section 5). 1.2 This test method is intended for use with standard Karl Fischer reagent or pyridine-free Karl Fischer reagents. 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 problems, 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. Specific precautionary statements are given in Section 7. |
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| 2. Referenced Documents | ||||||||||||
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