sodium tetrafluoroboranuide

• ChemBase ID: 99100
• Molecular Formular: BF4Na
• Molecular Mass: 109.7943828
• Monoisotopic Mass: 109.99268756
• SMILES: [Na+].[B-](F)(F)(F)F
• Canonical SMILES: F[B-](F)(F)F.[Na+]
• InChI: InChI=1S/BF4.Na/c2-1(3,4)5;/q-1;+1
• InChIKey: KGJZTOFHXCFQIV-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: sodium tetrafluoroboranuide
• IUPAC Traditional name: sodium tetrafluoroborate
• Synonyms: Sodium tetrafluoroborate 97%; sodium fluoroborate; NaBF4; Sodium tetrafluoroborate; Sodium tetrafluoroborate; 氟硼酸钠; 四氟硼酸钠

Database IDs

• CAS Number: 13755-29-8
• EC Number: 237-340-6
• MDL Number: MFCD00003515
• Merck Index: 148617
• PubChem SID: 162085397; 24852049; 24886218
• PubChem CID: 4343483
• Chemspider ID: 24462
• Wikipedia Title: Sodium_tetrafluoroborate

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -1.13
• LogD (pH = 7.4): -1.13
• Log P: -1.13
• Molar Refractivity: 6.0052 cm^3
• Polarizability: 3.1085358 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Soluble in water
• Apperance: Lump/Granular
• Melting Point: 384°C; 384(dec.)°C; 384°C dec.
• Density: 2.47; 2.47 g/cm^3; 2.47 g/mL at 25 °C(lit.)

Safety Information

• Storage Warning: Corrosive/Hygroscopic/Moisture Sensitive/Store under Argon; Hygroscopic
• RTECS: ED2975000
• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 1
• Risk Statements: 37/38-41
• Safety Statements: 26-37/39
• TSCA Listed: 是
• GHS Pictograms: GHS05; GHS07
• GHS Hazard statements: H318-H315-H335
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Product Information

• Purity: ≥97.0% (T); ≥98.0% (T); 95%; 97%; 97-100%; 98%
• Grade: puriss. p.a.; purum p.a.; technical
• Impurities: ≤0.005% heavy metals (as Pb)
• Cation Traces: Ag: ≤5 mg/kg; Al: ≤5 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤50 mg/kg; Cd: ≤5 mg/kg; Cd: ≤50 mg/kg; Co: ≤5 mg/kg; Co: ≤50 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Cu: ≤50 mg/kg; Fe: ≤5 mg/kg; Fe: ≤50 mg/kg; K: ≤100 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Ni: ≤5 mg/kg; Ni: ≤50 mg/kg; Pb: ≤5 mg/kg; Pb: ≤50 mg/kg; Sr: ≤5 mg/kg; Tl: ≤5 mg/kg; Zn: ≤5 mg/kg; Zn: ≤50 mg/kg
• Antion Traces: chloride (Cl-): ≤1000 mg/kg; sulfate (SO42-): ≤1000 mg/kg; sulfate (SO42-): ≤500 mg/kg
• Linear Formula: NaBF4

DETAILS

Sigma Aldrich - 202215

Packaging
10 kg in fiber drum
25, 500 g in poly bottle

Sigma Aldrich - 71525

Other Notes
Reagent for the decomposition of silicates by fusion1,2