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36541

Supelco

Paraquat dichloride hydrate

PESTANAL®, analytical standard

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Synonym(s):
Paraquat dichloride, Gramoxone, 1,1′-Dimethyl-4,4′-bipyridinium dichloride hydrate, Methyl viologen dichloride
Empirical Formula (Hill Notation):
C12H14Cl2N2 · xH2O
CAS Number:
75365-73-0
Molecular Weight:
257.16 (anhydrous basis)
Beilstein/REAXYS Number:
3752782
MDL number:
MFCD00150001
PubChem Substance ID:
329755384
NACRES:
NA.24

Quality Level

100

grade

analytical standard

product line

PESTANAL®

form

neat

shelf life

limited shelf life, expiry date on the label

application(s)

HPLC: suitable
gas chromatography (GC): suitable

Featured Industry

Agriculture
Environmental

format

neat

storage temp.

2-8°C

SMILES string

C[N+]1=CC=C(C2=CC=[N+](C)C=C2)C=C1.[Cl-].[Cl-].O

InChI

1S/C12H14N2.2ClH.H2O/c1-13-7-3-11(4-8-13)12-5-9-14(2)10-6-12;;;/h3-10H,1-2H3;2*1H;1H2/q+2;;;/p-2

InChI key

RLGVBTFWTZJYIL-UHFFFAOYSA-L

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General description

Paraquat dichloride hydrate is a dipyridilium compound, which can find wide applications as a contact herbicide in weed control management. Its mode of action involves the destruction of plant tissue, via disruption of photosynthesis process and rupturing cell membranes leading to desiccation of foliage.

Application

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 Sigma-Aldrich International GmbH

Signal Word

Danger

hazcat

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

Target Organs

Respiratory system

storage_class_code

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK Germany

WGK 3

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

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