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36544

Chloroacetic acid

PESTANAL®, analytical standard

Sinónimos:

Monochloroacetic acid

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Fórmula lineal:
ClCH2COOH
Número CAS:
79-11-8
Peso molecular:
94.50
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329755387
EC Number:
201-178-4
Beilstein/REAXYS Number:
605438
MDL number:
MFCD00002683
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grade

analytical standard

Quality Segment

100

vapor density

3.26 (vs air)

vapor pressure

0.75 mmHg ( 20 °C)

product line

PESTANAL®

assay

98-100% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

189 °C (lit.)

mp

60-63 °C (lit.)

application(s)

agriculture
environmental

format

neat

SMILES string

OC(=O)CCl

InChI

1S/C2H3ClO2/c3-1-2(4)5/h1H2,(H,4,5)

InChI key

FOCAUTSVDIKZOP-UHFFFAOYSA-N

General description

Chloroacetic acid belongs to the class of haloacetic acid compounds.
Chloroacetic acid is the degradation product of the herbicide, chloroacetanilide.

Application

Chloroacetic acid may be used as an analytical reference standard for the analysis of chloroacetic acid in:
  • Natural waters by ion chromatography-electrospray ionization-tandem mass spectrometry (IC-ESI-MS/MS).
  • Bottled water, swimming pool water, and both source water and drinking water from a drinking water facility by high performance IC-ESI-MS/MS with multiple reaction monitoring (MRM) detection.
  • Tap water by gas chromatography-mass spectrometry (GC-MS).
  • Drinking water by GC coupled to halogen-specific detector equipped with MS operating under the electron ionization mode.

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

Legal Information

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

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

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Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Clase de almacenamiento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

258.8 °F - closed cup

flash_point_c

126 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges

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Certificados de análisis (COA)

Lot/Batch Number

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