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Safety Information

PS2026

Fosetyl-aluminum

technical grade

Synonym(s):

Aluminum tris(O-ethylphosphonate)

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About This Item

Linear Formula:
[HP(O)(OCH2CH3)O]3Al
CAS Number:
39148-24-8
Molecular Weight:
354.10
EC Number:
254-320-2
MDL number:
MFCD00144376
UNSPSC Code:
41116107
PubChem Substance ID:
329823644

grade

technical grade

packaging

ampule of 100 mg

manufacturer/tradename

Chem Service, Inc. PS-2026

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

format

neat

SMILES string

[Al+3].CCO[PH]([O-])=O.CCO[PH]([O-])=O.CCO[PH]([O-])=O

InChI

1S/3C2H7O3P.Al/c3*1-2-5-6(3)4;/h3*6H,2H2,1H3,(H,3,4);/q;;;+3/p-3

InChI key

ZKZMJOFIHHZSRW-UHFFFAOYSA-K

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General description

Fosetyl-aluminum is a fungicide, commonly used to prevent the diseases caused by Peronosporales members and foliar diseases.

Application

Fosetyl-aluminum may be used as a reference standard for the determination of fosetyl-aluminum in vegetable samples by liquid chromatography coupled with electrospray tandem mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

No COA is supplied with Tech Grade products.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H318,H332,H412

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

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E Malusà et al.
Food additives and contaminants, 22(6), 541-548 (2005-07-16)
The levels of phosphorous acid residues in apples after foliar fertilization with P fertilizers and after treatment with a phosphonate fungicide (Fosetyl-Al) were determined and compared. Two field trials and a glasshouse experiment, using different genotypes and plants of different
M López-Serrano et al.
European journal of histochemistry : EJH, 39(1), 69-74 (1995-01-01)
Grapevine (Vitis vinifera cv. Monastrell) suspension cell cultures were treated with fosetyl-A1, a widely used systemic fungicide for grapevine diseases caused by oomycetes, and examined at the electron microscope level for peroxidase cytochemistry. The results showed that treatment with fosetyl-A1
Achour Amiri et al.
Phytopathology, 99(10), 1199-1208 (2009-09-11)
Isolation of Monilinia spp. from stone and pome fruit surfaces is difficult due to the presence of several fast-growing fungal species such as Rhizopus, Alternaria, and Penicillium spp. Therefore, a new selective medium (acidified potato dextrose agar [pH 3.6] amended
T Deckers et al.
Communications in agricultural and applied biological sciences, 75(4), 569-576 (2010-01-01)
Fire blight, caused by the bacterium Erwinia amylovora (Burill Winslow et al.), is a very important bacterial disease on apple and pear orchards with devastating effects in some production area and in some years. Fire blight control consists in a
Félix Hernández et al.
Journal of AOAC International, 86(4), 832-838 (2003-09-26)
This paper describes a new method for the sensitive and selective determination of fosetyl-aluminum (Al) residues in vegetable samples. The method involves extraction with water by using a high-speed blender and subsequent injection of the 5-fold diluted extract into the
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