Tin fluoroborate

Tin fluoroborate Basic information
Product Name:Tin fluoroborate
Synonyms:Borate(1-),tetrafluoro-,tin(2+)(2:1);tetrafluoro-borate(1-tin(2++)(2:1);STANNOUS TETRAFLUOROBORATE;STANNOUS FLUOBORATE;STANNOUS FLUOROBORATE;TIN II FLUOROBORATE;TIN(II) TETRAFLUOROBORATE;tin(ii) borofluoride
CAS:13814-97-6
MF:B2F8Sn
MW:292.32
EINECS:237-487-6
Product Categories:Metal and Ceramic Science;Salts;Inorganics;Tin Salts
Mol File:13814-97-6.mol
Tin fluoroborate Structure
Tin fluoroborate Chemical Properties
Melting point >130°C (dec.)
density 1.67 g/mL at 25 °C
form Liquid
Specific Gravity1.67
color Colorless
Water Solubility Miscible with water.
Hydrolytic Sensitivity0: forms stable aqueous solutions
Exposure limitsACGIH: TWA 2 mg/m3; TWA 2.5 mg/m3
NIOSH: IDLH 100 mg/m3; IDLH 250 mg/m3; TWA 2 mg/m3
CAS DataBase Reference13814-97-6(CAS DataBase Reference)
EPA Substance Registry SystemBorate(1-), tetrafluoro-, tin(2+) (2:1) (13814-97-6)
Safety Information
Hazard Codes C
Risk Statements 31-34
Safety Statements 26-27-36/37/39-45
RIDADR UN 3264 8/PG 2
WGK Germany 3
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 2826908090
MSDS Information
ProviderLanguage
Tin fluoroborate English
ACROS English
SigmaAldrich English
Tin fluoroborate Usage And Synthesis
Chemical Propertiesonly available as a solution, e.g. 47% w; prepared by dissolution of SnO in fluoroboric acid; used in tin and tin-lead plating baths [KIR83]
UsesTin(II) tetrafluoroborate is used in electroplating. It is also used for plating bath tinned copper, tin and tin alloy. Further, it acts as a catalyst for various organic reactions. It is also employed in metal plating. In addition to this, it is used as a petrochemical additive.
Tin fluoroborate Preparation Products And Raw materials
Raw materialsFluoroboric acid-->Tin
Preparation ProductsSodium tetrafluoroborate
Copper(II) borofluoride indium(3+) tetrafluoroborate(1-) Silver fluoride Lead(II) tetrafluoroborate Bismuth methane sulfonate Copper methane sulfonate CADMIUM HYDROXIDE Methanesulfonic acid Methanesulfonyl chloride Fluoroboric acid Cupric tetrafluoroborate hydrate Lead(II) methanesulfonate Stannous sulfate Copper pyrophosphate Indium sulfate Stannous methanesulfonate Tin Tin fluoroborate

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