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Key Documents

49107-U

Supelco

552.2 Haloacetic Acids Mix

certified reference material, 2000 μg/mL each component in methyl tert-butyl ether

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About This Item

Código UNSPSC:
77101502
NACRES:
NA.24

grado

certified reference material
TraceCERT®

Agency

EPA 552.2

Línea del producto

TraceCERT®

CofA

current certificate can be downloaded

Características

standard type calibration

envase

ampule of 1 mL

concentración

2000 μg/mL each component in methyl tert-butyl ether

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

environmental

formato

multi-component solution

temp. de almacenamiento

2-8°C

Descripción general

EPA 552.2 Haloacetic Acids Mix is a multi-component solution containing bromoacetic acid, bromochloroacetic acid, bromodichloroacetic acid, chloroacetic acid, dibromochloroacetic acid, dibromoacetic acid, dichloroacetic acid, tribromoacetic acid, and trichloroacetic acid as certified reference materials (CRMs). The raw materials and solvents used in the preparation of EPA 552.2 Haloacetic Acids Mix have been screened for identity and purity. The mixture is gravimetrically prepared and quantitatively analyzed by gas chromatography (GC).
US EPA 500 Series methods are analytical methods for identifying and quantifying organic contaminants such as volatile organic compounds (VOCs), pesticides, synthetic organic compounds (SOCs), and trihalomethane disinfection byproducts (THMs) in raw source water, finished drinking water, and drinking water at all stages of treatment.

Aplicación

EPA Method 552.2 Haloacetic Acids Mix is used as a CRM to quantify halogenated carbonaceous disinfection by-products (C-DBPs) in drinking water, tap water, treated water, and wastewater samples by gas chromatography (GC) based techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Otras notas

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Información legal

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Analito

Descripción

    Bromoacetic acid
    Bromochloroacetic acid
    Bromodichloroacetic acid
    Chloroacetic acid
    Dibromochloroacetic acid
    Dibromoacetic acid
    Dichloroacetic acid
    Tribromoacetic acid
    Trichloroacetic acid
    Ver todo (9)

Pictogramas

FlameExclamation mark

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Flam. Liq. 2 - Skin Irrit. 2

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

-27.4 °F - closed cup

Punto de inflamabilidad (°C)

-33.0 °C - closed cup

Equipo de protección personal

Eyeshields, Gloves


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Certificados de análisis (COA)

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Degradation of haloacetic acids with the Fenton-like and analysis by GC-MS: use of bioassays for monitoring of genotoxic, mutagenic and cytotoxic effects
Mour?o AO, et al.
Environmental Monitoring and Assessment, 191(8), 513-513 (2019)
Amanda Oliveira Mourão et al.
Environmental monitoring and assessment, 191(8), 513-513 (2019-07-28)
In this study, a method was developed to evaluate the degradation of haloacetic acids (HAAs) in water by a heterogenous Fenton-like process catalyzed by cobalt-doped magnetite nanoparticles (Fe3 - xCoxO4), extraction of the contaminants by liquid-liquid extraction (LLE), and analysis
Huihui Han et al.
Journal of environmental sciences (China), 65, 335-346 (2018-03-20)
Disinfection byproduct (DBP) precursors in wastewater during the reversed anaerobic-anoxic-oxic (A2/O) process, as well as their molecular weight (MW) and polarity-based fractions, were characterized with UV scanning, fluorescence excitation emission matrix, Fourier transform infrared and nuclear magnetic resonance spectroscopy. Their

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