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45554

Maneb

Name: Maneb
Brand: SIAL

PESTANAL^®, analytical standard

Synonym(e):

Mangan-ethylenbis-(dithiocarbamat)

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Packungsgröße	SKU	Verfügbarkeit	Preis

Über diesen Artikel

Lineare Formel:

[C₄H₆MnN₂S₄]_n

CAS-Nummer:

12427-38-2

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329756824

EC Number:

235-654-8

Beilstein/REAXYS Number:

3747585

MDL number:

MFCD00046858

Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Technischer Dienst

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Unterstützung erhalten

Eigenschaften

grade

analytical standard

Quality Level

100

product line

PESTANAL^®

shelf life

limited shelf life, expiry date on the label

mol wt

M_w 265.30 (as monomer)

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

SMILES string

S=C1NCCNC(=S)S[Mn]S1

InChI

1S/C4H8N2S4.Mn/c7-3(8)5-1-2-6-4(9)10;/h1-2H2,(H2,5,7,8)(H2,6,9,10);/q;+2/p-2

InChI key

YKSNLCVSTHTHJA-UHFFFAOYSA-L

Beschreibung

General description

Maneb is a manganese containing wide spectrum fungicide that belongs to the class of ethylene bis-dithiocarbamate (EBDC) compounds. It is commonly used to protect crops such as apples, pears, tobacco, grains, and beets.

Application

The maneb analytical standard can be used:

For the simultaneous determination of maneb along with its main metabolites from tomatoes using liquid chromatography
In the supramolecular liquid phase microextraction based UV-Vis spectrophotometric determination of maneb in food and water samples
For the spectrophotometric determination of maneb with 1-(2′-Pyridylazo)-2-naphthol (PAN)
To determine Maneb, Zineb, and their decomposition product with 2,6-dibromoquinone chlorimide (DBQ) and 2,6-dichloroquinone chlorimide (DCQ) by spectrophotometry

Other Notes

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

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Dieser Artikel	45553	32581	37049
Supelco 45554 Maneb	Supelco 45553 Mancozeb	Supelco 32581 Bixafen	Supelco 37049 Penflufen
format neat	format neat	format neat	format neat
technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable
grade analytical standard	grade analytical standard	grade analytical standard	grade analytical standard
product line PESTANAL^®	product line PESTANAL^®	product line PESTANAL^®	product line PESTANAL^®
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
mol wt M_w 265.30 (as monomer)	mol wt -	mol wt -	mol wt -

pictograms

GHS08,GHS07,GHS09

signalword

Warning

hcodes

H317,H319,H332,H361d,H410

pcodes

P273 - P280 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 2 - Skin Sens. 1

Lagerklasse

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

BCCN5891

BCCD8573

BCBW3049

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Extraction spectrophotometric determination of maneb with 1-(2'-pyridylazo)-2-naphthol (PAN).

A L Rao et al.

Talanta, 40(2), 201-203 (1993-02-01)

A rapid, sensitive, simple and selective spectrophotometric method has been developed for the determination of micro-quantities of maneb (manganese ethylenebisdithiocarbamate) after extraction of the manganese-PAN complex in isobutyl methyl ketone (MIBK). The complex absorbs strongly at 550 nm. Beer's law

A new strategy for the combination of supramolecular liquid phase microextraction and UV-Vis spectrophotometric determination for traces of maneb in food and water samples.

Mustafa Soylak et al.

Food chemistry, 338, 128068-128068 (2020-09-20)

A novel and green method was developed for enrichment of maneb (manganese ethylene-bisdithiocarbamate) with a supramolecular solvent liquid phase microextraction method. The microextraction method has been used for the first time in the literature for separation-preconcentration of maneb. 1-decanol and

Parkinsonism after chronic exposure to the fungicide maneb (manganese ethylene-bis-dithiocarbamate).

G Meco et al.

Scandinavian journal of work, environment & health, 20(4), 301-305 (1994-08-01)

Permanent parkinsonism was observed in a man with chronic exposure to the fungicide maneb (manganese ethylene-bis-dithiocarbamate). Symptoms developed at 37 years of age, two years after exposure had ceased. To our knowledge, this is the second report on parkinsonism associated

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Global Trade Item Number

SKU	GTIN
45554-250MG	04061834044956

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