Description

Sodium Trifluorohydroxyborate(1-) is an inorganic boron-fluorine compound with significant utility as a specialized reagent. This material is valued for its ability to act as a controlled source of fluoride and borate ions in demanding synthetic processes. It is primarily sought by research institutions and industrial manufacturers in the fields of advanced materials synthesis, specialty chemical production, and pharmaceutical research where precise fluorination or boron incorporation is required.

Application

• Fluorinating Agent in Organic Synthesis: Used as a mild, selective source of fluoride for nucleophilic substitution and deprotection reactions.
• Precursor for Boron-Containing Materials: Serves as a building block in the synthesis of boron-based polymers, ceramics, and advanced composites.
• Electrolyte Additive for Batteries: Investigated for use in enhancing the stability and performance of electrolytes in lithium-ion and next-generation battery systems.
• Catalyst and Co-catalyst Component: Employed in various catalytic processes, including polymerization and cross-coupling reactions.
• Surface Treatment and Etching: Utilized in controlled etching and surface modification of metals and semiconductors.
• Laboratory Research & Development: A key reagent for exploring new synthetic pathways in academic and industrial R&D settings.

Basic Information

Product Name	Sodium Trifluorohydroxyborate(1-)
CAS No.	13876-97-6
Molecular Formula	NaBF3OH
Molecular Weight	127.81 g/mol
Synonyms	Sodium Hydroxytrifluoroborate; Sodium (Hydroxy-κO)trifluoroborate(1-); Sodium Fluoroborate Hydroxide; Sodium Trifluoro(hydroxy)borate; Hydroxytrifluoroboric Acid Sodium Salt; NaBF3OH; Sodium Trifluoroborate Hydroxide
EINECS	Contact for details

Quality Control

Our Sodium Trifluorohydroxyborate(1-) is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Quality is verified through a suite of analytical techniques including titration, ion chromatography (IC), and spectroscopic methods. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry atmosphere to prevent decomposition. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (NaBF3OH)	≥ 98.0 %
Water Content (KF)	≤ 1.0 %
Fluoride Content (IC)	40.0 - 44.0 %
Boron Content	8.0 - 9.0 %
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.