Copper

ALDRICH/349151 - foil, thickness 0.5 mm, 99.98% trace metals basis

CAS Number: 7440-50-8
Empirical Formula (Hill Notation): Cu
Molecular Weight: 63.55
EC Number: 231-159-6
MDL Number: MFCD00010965
Linear Formula: Cu
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-349151-25CM2	25 cm²	$92.50 1/EA		Add To Favorites
45-349151-225CM2	225 cm²	$276.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	battery manufacturing
assay	99.98% trace metals basis
bp	2567 °C (lit.)
density	8.94 g/mL at 25 °C (lit.)
form	foil
InChI	1S/Cu
InChI key	RYGMFSIKBFXOCR-UHFFFAOYSA-N
mp	1083.4 °C (lit.)
Quality Level	100
resistivity	1.673 μΩ-cm, 20°C
SMILES string	[Cu]
thickness	0.5 mm

Application:	LaCl(3)-based sodium halide solid electrolytes with high ionic conductivity for all-solid-state batteries.: This article presents the development of LaCl3-based sodium halide solid electrolytes, with a focus on improving ionic conductivity using copper additives, aiming to advance the efficiency and safety of all-solid-state batteries (Fu et al., 2024 ). Three-in-One Zinc Anodes Created by a Large-scale Two-Step Method Achieving Excellent Long-Term Cyclic Reversibility and Thin Electrode Integrity.: This research introduces a novel two-step method for creating zinc anodes, incorporating copper to achieve superior cyclic reversibility and electrode integrity, thus enhancing the longevity and performance of batteries (Lu et al., 2024 ). Scanning Electrochemical Microscopy Meets Optical Microscopy: Probing the Local Paths of Charge Transfer Operando in Booster-Microparticles for Flow Batteries.: This study combines scanning electrochemical and optical microscopy to analyze the local charge transfer paths in booster-microparticles, using copper as a key component for improving the operando analysis in flow batteries (Moghaddam et al., 2024 ).
General description:	Copper is a versatile metal crucial in catalysis and material science. Its excellent electrical and thermal conductivity, ductility, and corrosion resistance make it ideal for conductive materials. Additionally, copper serves as a catalyst in various chemical reactions, facilitating electron transfer and promoting redox processes, including reduction, cross-coupling, and "click" chemistry, such as copper-catalyzed azide-alkyne cycloaddition reactions.
Packaging:	11 g in rigid mailer
Preparation Note:	50 × 50 mm (approximately 11 g) 150 × 150 mm (approximately 99 g)

Risk Statements	53
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 2
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	99.98% trace metals basis
bp	2567 °C (lit.)
mp	1083.4 °C (lit.)
Density	8.94 g/mL at 25 °C (lit.)
UNSPSC	11101604

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