Fluoboric Acid 50%

Availability

Special and quality requirements for are available upon request: fluoboric acid 50% is normally available in various concentrations.

Formula

HBF4

CAS Registry Number

16872-11-0

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Fluoboric Acid 50%

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Description

The solution of fluoboric acid is produced by dissolving boric acid in aqueous hydrofluoric acid.

Appearance

Colorless and odorless liquid.

Solubility

Information not available

Uses

The product scope is metal surface treatment. Fluoboric acid 50% is used as an electrolyte in galvanic cell oxygen sensor systems. The solution of fluoboric acid is widely used because the product is able to dissolve lead (II) oxide from the anode in the form of lead tetrafluoroborate precisely because it leaves the rest of the system unchanged. The product is also used as etching agent in the production of printed circuits and electronic components.

Classification

Ask for safety data sheet (SDS) and contact local authorities.

Safety

Request safety data sheet (SDS) and refer to points 4, 5, 6, 7, 8, 10, 13, 14, 15.

Specifications

Technical specifications are provided on request according to the application: fluoboric acid 50% is stored in original packing and under conditions mentioned on the safety data sheet (SDS).

Synonyms

Information not available