四氟硼酸铜(II)

Copper(II) tetrafluoroborate is used in copper plating and in the production of printed circuits. It serves as an intermediate for homometallic, trinuclear heteroscorpionate complexes applied in studies of electronic and magnetic properties. It is also employed in the promotion of Diels-Alder reactions and decomposition of diazo compounds. Further, it is used as a component of fluxing and plating, as a catalyst and as an active filler in resin bonded abrasives. It is used in flame-retardant production, metal treatment, grain refining agents, electrolytic generation of boron and in the preparation of glazing frits. In addition it functions as an oxidizing agent and reacts with siloxycyclopropanes to generate beta acylalkylcopper(II) species.

Hygroscopic. Incompatible with acids, bases, strong oxidizing agents and strong alkali.

MFCD00016054

253-959-4

Cu(BF₄)₂

237.15

Ambient temperatures.

Liquid

Soluble in water. Slightly soluble in alcohol.

II

22-34
Harmful if swallowed.Causes burns.

8

20-23-26-36/37/39-45-60
When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

  

是

  

H302-H314-H318
Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.

P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.