MSE PRO™ Battery Grade Sodium Metal Chips for Battery Research, 400 pcs/can

These sodium chips are used for sodium-ion coin cell battery research. The sodium chip is covered with 30um aluminum foil on one side as a support and current collector, and also plays the role of protecting the sodium. Self-made sodium sheets are easy to get burrs and scratches on the surface and inconsistent size, which affect assembly efficiency and final battery performance. These sodium chips have uniform size, smooth and bright surface, and can be stored for a long period of time.

For the thickness, the sodium is 0.45mm and the Al protection layer is 30um with a blue cover.

Product details:

MSE Supplies offers three sizes of sodium chips:

Φ14.0*0.45mm; Φ15.6*0.45mm; Φ12.0*0.45mm

Shipping and handling: This material is classified as a hazmat and requires special packaging and shipping to comply with regulatory requirements. Please contact us for specific details with shipping and handling.

Product Number (SKU)	BR0327(Φ14.00.45mm) BR0328(Φ15.60.45mm) BR0329(Φ12.0*0.45mm)
Pack Size	400 pcs per can
Material	Sodium (>99.7% purity)
Density	0.968g/cm³
Melting Point	307K
Storage	Keep in Ar filled glove box

Note: Sodium is very reactive in air. Never open the can in air. Can with sodium chips must be opened inside a glove box with Argon gas and moisture less than 2%RH. Due to the nature of the material, please inspect the product upon arrival. MSE Supplies will be only responsible for the manufacturing defects only after 1 week past delivery.

Reference

"Na-ion battery anodes: materials and electrochemistry." Accounts of chemical research 49.2 (2016): 231-240.