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ASTM D1016-99(2004)e1
Standard Test Method for Purity of Hydrocarbons from Freezing Points (Includes all amendments And changes 8/16/2017).
Automaticky přeložený název:
Standardní zkušební metoda pro čistotu uhlovodíků z body mrznutí
NORMA vydána dne 1.5.2004
Informace o normě:
Označení normy: ASTM D1016-99(2004)e1
Poznámka: NEPLATNÁ
Datum vydání normy: 1.5.2004
Kód zboží: NS-16082
Počet stran: 13
Přibližná hmotnost: 39 g (0.09 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM D1016-99(2004)e1 :
Keywords:
Benzene-petroleum products, Butadiene, Butane, Ethylbenzene, Freezing point, n-Heptane, n-Hexane, Hydrocarbons-high-purity, Isobutene (isobutylene), Isooctane, Isoprene (IR), Methylcyclohexane, n-Octane, Pentane, Purity-petroleum products, Sampling-petroleum products, Styrene, Toluene-petroleum products, Xylene, purity of hydrocarbons from freezing points, test, ICS Number Code 71.080.01 (Organic chemicals in general)
Doplňující informace
| 1. Scope | ||||||||||||||||||
1.1 This test method covers the sampling and determination of
purity of essentially pure compounds for which the freezing points
for zero impurity and cryoscopic constants are given. The compounds
to which the test method is applicable are: (
Warning-Extremely flammable liquids and liquefied
gases.)isobutaneethylbenzene
1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only. 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. For specific hazard statements, see Sections 1, 6, 8, and 10-26. Note 1 -- This test method covers systems in which the impurities form with the major component a substantially ideal or sufficiently dilute solution, and also systems which deviate from the ideal laws, provided that, in the latter case, the lowering of the freezing point as a function of the concentration is known for each most probable impurity in the given substance. |
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| 2. Referenced Documents | ||||||||||||||||||
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