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197114

Sigma-Aldrich

(4-Chloro-2-methylphenoxy)acetic acid sodium salt

≥95%

Synonym(s):

MCPA sodium

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About This Item

Empirical Formula (Hill Notation):
C9H8ClNaO3
CAS Number:
3653-48-3
Molecular Weight:
222.60
Beilstein/REAXYS Number:
5190432
EC Number:
222-895-9
MDL number:
MFCD00044436
UNSPSC Code:
12352103

assay

≥95%

SMILES string

[Na+].Cc1cc(Cl)ccc1OCC([O-])=O

Pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Harald Cederlund et al.
Journal of environmental management, 191, 28-34 (2017-01-14)
We studied the ability of a wood-based biochar to reduce the leaching of the pesticides chlorpyrifos, diuron, glyphosate and MCPA in a sand column test system. In addition, time-dependent adsorption of the pesticides to the biochar and to the sand

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