QUALITÉ & PURETÉpurum p.a.?Purum pro analysi — pure grade meeting analytical specifications. Use for analytical applications where purum-level purity is validated for analysis.≥98%(T)
purum p.a., ≥98%(T) purum p.a. pour les flux de travail chromatographiques et analytiques sensibles nécessitant une interférence de ligne de base minimale.
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Stockage & expédition
Room temperature,Argon charged Expédition Normal. Consultez le COA spécifique au lot pour les spécifications exactes.
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Documents qualité
SDS, COA, fiche technique et fiche de spécifications disponibles au téléchargement. COA spécifique au lot accessible via la recherche par numéro de lot.
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Preuve documentaire
Cité dans 70 publications à comité de lecture couvrant la chromatographie, la synthèse organique et les réactions de couplage croisé.
Vue d’ensemble
Lithium sulfate can be used as: a precursor for the preparation of solid polymer electrolytes. In the manufacture of lithium borate glass for energy storage applications. As an electrolyte in self-healing aqueous lithium-ion batteries. As an electrolyte additive in lead-acid batteries. The addition of lithium sulfate improves the lifespan and efficiency of acidic batteries. As an electrolyte in the production of high-energy and high-power supercapacitors.
Alkali metal sulfate - Inorganic lithium salt - Inorganic oxide - Inorganic salt
Description
This compound belongs to the class of inorganic compounds known as alkali metal sulfates. These are inorganic compounds in which the largest oxoanion is sulfate, and in which the heaviest atom not in an oxoanion is an alkali metal.
External Descriptors
metal sulfate
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
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Foire aux questions
What does purum p.a. mean?
purum p.a. is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. purum p.a. is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.
How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 10377-48-7, the molecular formula is Li2SO4, and the molecular weight is 109.94 g/mol. InChIKey INHCSSUBVCNVSK-UHFFFAOYSA-L.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
Notre guide de sélection des qualités couvre la pureté, le statut du stabilisant et l'adéquation à l'application pour toutes les variantes de notre catalogue.
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