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Zobrazení ceny: bez DPH

Doplňující informace

ASTM E2470-22

Standard Specification for Polyester Grade Ethylene Glycol

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NORMA vydána dne 1.7.2022

Jazyk
Provedení	Online zabezpečené PDF - 1 611.40 Kč Tištěné - 1 611.40 Kč
Dostupnost	SKLADEM
Cena	1611.40 Kč bez DPH
1 611.40 Kč

Informace o normě:

Označení normy: ASTM E2470-22
Poznámka: NEPLATNÁ
Datum vydání normy: 1.7.2022
Kód zboží: NS-1067731
Počet stran: 2
Přibližná hmotnost: 6 g (0.01 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

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Kategorie - podobné normy:

Alkoholy. Étery

Anotace textu normy ASTM E2470-22 :

Keywords:

ethylene glycol, polyester grade,, ICS Number Code 71.080.60 (Alcohols. Ethers)

Doplňující informace

1. Scope

1.1This specification covers polyester grade ethylene glycol.

1.2Review the current Safety Data Sheets (SDS) for detailed information concerning toxicity, first aid procedures, handling and safety precautions.

1.3The following applies to all specified limits in this standard; for purposes of determining conformance with this standard, an observed value or a calculated value shall be rounded off to the nearest unit in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E29.

1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5This 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.

1.6This 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.

2. Referenced Documents

E2680-23	Standard Test Method for Appearance of Clear, Transparent Liquids (Visual Inspection Procedure)
E2409-20a	Standard Test Method for Glycol Impurities in Mono-, Di-, Tri- and Tetraethylene Glycol and in Mono- and Dipropylene Glycol(Gas Chromatographic Method) (Includes all amendments and changes 12/6/2021).
E202-24	Standard Test Methods for Analysis of Ethylene Glycols and Propylene Glycols
E300-03(2022)	Standard Practice for Sampling Industrial Chemicals
E1064-24	Standard Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration
E1615-22	Standard Test Method for Determination of Trace Quantities of Iron by Visible Spectrophotometry
E2193-23	Standard Test Method for Ultraviolet Transmittance of Monoethylene Glycol (using Ultraviolet Spectrophotometry)
E2313-22	Standard Test Method for Aldehydes in Mono-, Di-, and Triethylene Glycol (using Spectrophotometry)
E29-22	Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E2679-22	Standard Test Method for Acidity in Mono-, Di-, Tri- and Tetraethylene Glycol by Non-Aqueous Potentiometric Titration
E2469-24	Standard Test Method for Chloride in Mono-, Di- and Tri-ethylene Glycol by Ion Chromatography
D1722-09(2023)	Standard Test Method for Water Miscibility of Water-Soluble Solvents
D1209-25	Standard Test Method for Color of Clear Liquids (Platinum-Cobalt Scale)
D4052-22	Standard Test Method for Density, Relative Density, and API Gravity of Liquids by Digital Density Meter
D482-25	Standard Test Method for Ash from Petroleum Products
D1078-11(2026)	Standard Test Method for Distillation Range of Volatile Organic Liquids

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