If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
45520
Glufosinate-ammonium
PESTANAL®, analytical standard
Synonyme(s) :
DL-Phosphinothricine, Acide 2-amino-4-(hydroxyméthylphosphinyl)butyrique ammonium salt
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About This Item
Produits recommandés
Qualité
analytical standard
Niveau de qualité
Gamme de produits
PESTANAL®
Durée de conservation
limited shelf life, expiry date on the label
Technique(s)
HPLC: suitable
gas chromatography (GC): suitable
Pf
215 °C
Application(s)
agriculture
environmental
Format
neat
Chaîne SMILES
N.CP(O)(=O)CCC(N)C(O)=O
InChI
1S/C5H12NO4P.H3N/c1-11(9,10)3-2-4(6)5(7)8;/h4H,2-3,6H2,1H3,(H,7,8)(H,9,10);1H3
Clé InChI
ZBMRKNMTMPPMMK-UHFFFAOYSA-N
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Catégories apparentées
Description générale
Application
- des échantillons de sérum humain, par extraction en phase solide (SPE) en mode mixte, dérivatisation de tert-butyldiméthylsilyl (t-BDMS) et chromatographie en phase gazeuse-spectrométrie de masse (GC-MS) avec mode de détection par impact d′électrons (Ei).des[1]
- des échantillons d′eau, par nettoyage par échange d′ions et dérivatisation suivie d′une analyse par GC couplée à la spectrométrie de masse en tandem (MS/MS) avec mode de détection par fluorescence EI.[2]
- des terres arables finlandaises, par chromatographie liquide haute performance avec détection par fluorescence (HPLC-FLD).[3]
Informations légales
Mention d'avertissement
Danger
Mentions de danger
Classification des risques
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Repr. 1B - STOT RE 2
Code de la classe de stockage
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Protocoles
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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Product 45520, Glufosinate-ammonium, is a D, L isomer mix. What proportions of each are in this product?
1 answer-
This product is described as being racemic (DL). Thus it would consist of 50% of the D- and 50% of the L- isomer.
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How do I dissolve Product 45520, Glufosinate-ammonium?
1 answer-
According to the chemicals encyclopedia published by the Royal Society of Chemistry, product 45520 is soluble in water.
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