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ASTM D87-04
Standard Test Method for Melting Point of Petroleum Wax (Cooling Curve)
Automaticky preložený názov:
Štandardná skúšobná metóda pre bod topenia ropného vosku ( chladiace krivka )
NORMA vydaná dňa 1.11.2004
Informácie o norme:
Označenie normy: ASTM D87-04
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.11.2004
Kód tovaru: NS-39544
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D87-04 :
Keywords:
cooling curve, melting point, petroleum wax, wax, ICS Number Code 75.140 (Waxes, bituminous materials and other petroleum products)
Doplňujúce informácie
| 1. Scope | ||||||||
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1.1 This test method covers the determination of the melting point (cooling curve) of petroleum wax. It is unsuitable for waxes of the petrolatum group, microcrystalline waxes, or blends of such waxes with paraffin wax or scale wax. Note 1For additional methods used for testing petroleum waxes, see Test Method D 127 and Test Method D 938. Results may differ, depending on the method used. For pharmaceutical petrolatum, Test Method D 127 usually is used. 1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only. 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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