Battery Additives [Battery Materials] — contains organophosphate compounds, organosilyl phosphates, and phosphite derivatives added in small amounts to battery electrolyte formulations to modify electrode interface properties. Also includes multifunctional compounds such as propargyl phosphate derivatives that can form a passive layer on electrodes during charge-discharge cycling.
These additives are used in lithium-ion battery electrolyte formulations and next-generation battery systems to help form a stable solid electrolyte interphase (SEI) on electrodes, improve capacity retention, or modify electrolyte viscosity. Battery material researchers and developers use them as minor components in electrolyte formulation tests to evaluate their effect on cell performance.
Example products in this collection: TCI T4344 1128-13-8 2,3,5,6-Tetraaminocyclohexa-2,5-diene-1,4-dione, TCI C0584 940-71-6 Phosphonitrilic Chloride Trimer, TCI T4119 85197-28-0 Tris(tert-butyldimethylsilyl) Phosphate, TCI D5947 1882849-59-3 DNP-Li, TCI T4111 14579-57-8 Tris(triethylsilyl) Phosphate, TCI D6527 7114-66-1 2-(Dimethylamino)-1,3,2-dioxaphospholane 2-Oxide, TCI T3991 370-69-4 Tris(2,2,2-trifluoroethyl) Phosphite, TCI E1140 33027-66-6 Ethoxy(pentafluoro)cyclotriphosphazene.
Pay attention to water content and compound purity due to sensitivity to hydrolysis, as well as the substituent groups (alkyl, silyl, or propargyl) that determine the additive's mode of action at the electrode interface. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.
Other parallel categories under Battery Materials, often used together in a single laboratory workflow:
Back to Battery Materials. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official TCI Japan distributor in Indonesia — for stock availability checks and lead times directly from Japan.
