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
1050993
USP
Benzalkonium Chloride
United States Pharmacopeia (USP) Reference Standard
Synonyme(s) :
Alkylbenzyldimethylammonium chloride
Sélectionner une taille de conditionnement
502,00 €
Sélectionner une taille de conditionnement
About This Item
502,00 €
Produits recommandés
Qualité
pharmaceutical primary standard
Famille d'API
benzalkonium chloride
Fabricant/nom de marque
USP
Application(s)
pharmaceutical (small molecule)
Format
neat
Description générale
Benzalkonium Chloride is a mixture of alkylbenzyldimethylammonium chlorides. [1]
Application
Also used to prepare standard, system suitability, and identification solution during the assay, and impurity analysis by liquid chromatography in conjunction with a UV detector according to the given below monographs of United States Pharmacopeia (USP):
Remarque sur l'analyse
Autres remarques
Produit(s) apparenté(s)
Mention d'avertissement
Danger
Mentions de danger
Conseils de prudence
Classification des risques
Aquatic Acute 1 - Eye Dam. 1 - Skin Irrit. 2
Code de la classe de stockage
10 - Combustible liquids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Faites votre choix parmi les versions les plus récentes :
Certificats d'analyse (COA)
It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.
Si vous avez besoin d'assistance, veuillez contacter Service Clients
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Les clients ont également consulté
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
-
Active Filters
Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..
Contacter notre Service technique
