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Doplňujúce informácie

ASTM D4382-95

Standard Test Method for Barium in Water, Atomic Absorption Spectrophotometry, Graphite Furnace

Automaticky preložený názov:

Štandardná skúšobná metóda pre Barium vo vode, atómovou absorpčnou spektrofotometriou , Graphite Furnace

NORMA vydaná dňa 10.3.2002

Jazyk
Prevedenie	Online zabezpečené PDF - 66.40 € Tlačené - 66.40 €
Dostupnosť	SKLADOM
Cena	66.40 € bez DPH
66.40 €

Informácie o norme:

Označenie normy: ASTM D4382-95
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.3.2002
Kód tovaru: NS-27019
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

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Anotácia textu normy ASTM D4382-95 :

Keywords:

atomic absorption, barium, furnace, total recoverable metals, ICS Number Code 13.060.50 (Examination of water for chemical substances)

Doplňujúce informácie

1. Scope

1.1 This test method covers the determination of dissolved and total recoverable barium in most waters and wastewaters.

1.2 This test method was evaluated in the range from 33.5 to 132 μg/L of barium. The range can be increased or decreased by varying the volume of sample injected or the instrumental settings. High concentrations may be diluted but preferably should be analyzed by direct aspiration atomic absorption spectrophotometry.

1.3 This test method has been used successfully with waste treatment plant effluent water, lake water, filtered tap water, and well water. It is the responsibility of the analyst to determine the suitability of the test method for other matrices.

1.4 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.

2. Referenced Documents

D5847-22	Standard Practice for Writing Quality Control Specifications for Standard Test Methods for Water Analysis
D3559-15	Standard Test Methods for Lead in Water (Withdrawn 2024)
D3558-15(2023)	Standard Test Methods for Cobalt in Water
D3557-17(2025)	Standard Test Methods for Cadmium in Water
D2777-21	Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water
D1688-17(2025)	Standard Test Methods for Copper in Water
D1193-24	Standard Specification for Reagent Water
D1068-15	Standard Test Methods for Iron in Water (Withdrawn 2024)
D3373-17(2025)	Standard Test Method for Vanadium in Water
D5810-96(2026)	Standard Guide for Spiking into Aqueous Samples
D2972-15(2023)	Standard Test Methods for Arsenic in Water
D3859-15(2023)	Standard Test Methods for Selenium in Water
D3866-18(2026)	Standard Test Methods for Silver in Water
D3919-15	Standard Practice for Measuring Trace Elements in Water by Graphite Furnace Atomic Absorption Spectrophotometry (Withdrawn 2024)
D4691-17(2025)	Standard Practice for Measuring Elements in Water by Flame Atomic Absorption Spectrophotometry
D4841-88(2018)	Standard Practice for Estimation of Holding Time for Water Samples Containing Organic and Inorganic Constituents
D858-17(2025)	Standard Test Methods for Manganese in Water
D1129-24	Standard Terminology Relating to Water
D1886-14(2021)e1	Standard Test Methods for Nickel in Water (Includes all amendments and changes 12/22/2021).
D1687-17(2025)	Standard Test Methods for Chromium in Water

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