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47660-U

Dibromoacetic acid solution

Name: Dibromoacetic acid solution
Brand: SUPELCO

certified reference material, 1000 μg/mL in methyl tert-butyl ether

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About This Item

Numéro CAS:

631-64-1

Numéro CE :

216-653-1

Code UNSPSC :

77101502

Nomenclature NACRES :

NA.24

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Qualité

certified reference material
TraceCERT^®

Agence

EPA 552.2

Gamme de produits

TraceCERT^®

CofA (certificat d'analyse)

current certificate can be downloaded

Caractéristiques

standard type calibration

Conditionnement

ampule of 1 mL

Concentration

1000 μg/mL in methyl tert-butyl ether

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

environmental

Format

single component solution

Température de stockage

2-8°C

InChI

1S/C2H2Br2O2/c3-1(4)2(5)6/h1H,(H,5,6)

Clé InChI

SIEILFNCEFEENQ-UHFFFAOYSA-N

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Autres remarques

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.

Informations légales

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

Pictogrammes

GHS07

Mention d'avertissement

Warning

Mentions de danger

H315

Classification des risques

Skin Irrit. 2

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificats d'analyse (COA)

Lot/Batch Number

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[Determination of trace haloacetic acids in drinking water using ion chromatography coupled with solid phase extraction].

Yingxue Sun et al.

Se pu = Chinese journal of chromatography, 24(3), 298-301 (2006-08-26)

The combined solid phase extraction (SPE)-ion chromatography (IC) method was developed for the analysis of trace haloacetic acids (HAAs) in drinking water. The tested HAAs included monochloroacetic acid (MCAA), dichloroacetic acid (DCAA), trichloroacetic acid (TCAA), monobromoacetic acid (MBAA) and dibromoacetic

Toxicology and carcinogenesis studies of dibromoacetic acid (Cas No. 631-64-1) in F344/N rats and B6C3F1 mice (drinking water studies).

National Toxicology Program technical report series, (537)(537), 1-320 (2007-06-08)

Dibromoacetic acid is a water disinfection by-product. Dibromoacetic acid was nominated to the National Toxicology Program by the United States Environmental Protection Agency for toxicity and carcinogenicity studies in rats and mice because of widespread human exposure and because a

Moderating influence of the drinking water disinfection by-product dibromoacetic acid on a dithiocarbamate-induced suppression of the luteinizing hormone surge in female rats.

Jerome M Goldman et al.

Reproductive toxicology (Elmsford, N.Y.), 23(4), 541-549 (2007-04-10)

The disinfection by-product dibromoacetic acid (DBA) has been found in female rats to increase circulating concentrations of both estradiol (E2) and estrone (E1). This effect is apparently due, at least in part, to a suppression in hepatic catabolism. The present

Twenty-week exposures to the drinking water disinfection by-product dibromoacetic acid: reproductive cyclicity and steroid concentrations in the female Sprague-Dawley rat.

Ashley S Murr et al.

Reproductive toxicology (Elmsford, N.Y.), 20(1), 73-80 (2005-04-06)

Elevated gavage exposures to the drinking water disinfection by-product dibromoacetic acid (DBA) have been found to disrupt estrous cyclicity in the rat and induce increases in estradiol concentrations in both cycling (day of estrus) and ovariectomized/estradiol-implanted females. The present study

Haloacetic acid and trihalomethane formation from the chlorination and bromination of aliphatic beta-dicarbonyl acid model compounds.

Eric R V Dickenson et al.

Environmental science & technology, 42(9), 3226-3233 (2008-06-05)

While it is known that resorcinol- and phenol-type aromatic structures within natural organic matter (NOM) react during drinking water chlorination to form trihalomethanes (THMs), limited studies have examined aliphatic-type structures as THM and haloacetic acid (HAA) precursors. A suite of

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