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Standard Test Method for Determination of Total Active Ingredients in Sulfonated and Sulfated Oils
NORMA vydaná dňa 1.4.2020
Označenie normy: ASTM D5354-95(2020)
Dátum vydania normy: 1.4.2020
Kód tovaru: NS-990639
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
leather, sulfonated and sulfated oils, total active ingredients ,, ICS Number Code 75.080 (Petroleum products in general)
Significance and Use | ||
3.1 This test method is intended for the determination of the total active ingredients contained in sulfonated and sulfated oils. Free alkali and alkaline soaps are excluded. |
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1. Scope | ||
1.1 This test method covers the determination of the total active ingredients in a sample of sulfonated or sulfated oil, or both, as it exists in the original sample by extracting the undecomposed sulfonated or sulfated fat and other fatty matter over an acidified concentrated salt solution. Free alkali or alkali bound as soap is not included. This test method was derived from Test Methods D500. Note 1: In the case of sulfated oils only, this determination
may also be estimated by calculation (see 6.3), as it is equivalent to the sum of
the desulfated fatty matter and neutralized organically combined
sulfuric anhydride.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
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2. Referenced Documents | ||
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