Natriumtetrafluoroborat

Sodium Tetrafluoroborate

HCID 4343483CAS 13755-29-8

Grundinformationen

Standard-SMILES
F[B-](F)(F)F.[Na+]
InChIKey
KGJZTOFHXCFQIV-UHFFFAOYSA-N
Summenformel
BF4.Na
Durchschnittliche Molmasse
109,8 g/mol
Monoisotopische Masse
109,99268756

Namen und Bezeichner

Bevorzugter Name
Sodium Tetrafluoroborate
IUPAC
sodium tetrafluoroborate
Lokaler Name
Natriumtetrafluoroborat
Englischer Name
Sodium tetrafluoroborate
Summenformel
BF4Na
Molmasse
109.79

Namen und Synonyme

Sodium tetrafluoroborate13755-29-8Sodium fluoborateSodium borofluorideSodium boron fluorideApreton RSodium boron tetrafluorideSodium fluoroborate (NaBF4)Sodium tetrafluoroborate(1-)Sodium tetrafluroborateBoron sodium fluoride (BNaF4)DTXSID9021477
Weitere Namen anzeigen
NaBF4SODIUM FLUOROBORATEapretonrSodium boron fSodium tetrafLSodium fluborateSodium fluoboraterSodium fluoroberate
BORATE(1-), TETRAFLUORO-, SODIUMUNII-CFC805A5WREINECS 237-340-6CFC805A5WRNSC 77386Sodium fluoborate (Na(BF4))NSC-77386SODIUM FLUOBORATE [MI]

Datenbank-Bezeichner

CAS
13755-29-8
PubChem CID
4343483
DTXSID
DTXSID9021477
ChEMBL
CHEMBL1780189
UNII
CFC805A5WR
EC Number
237-340-6

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
0 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
5
Frei drehbare Bindungen
0
Schwere Atome
6

Experimentelle und physikochemische Eigenschaften

Chemical ClassesMetals -> Metals, Inorganic Compounds
Density2.47 @25 °C
Physical DescriptionSolid; [Merck Index] White solid; [EPA OHM/TADS] White or off-white lump or granules; [Alfa Aesar MSDS]

Physikochemische Eigenschaften

Schmelzpunkt
384 °C · 384 °C
Dichte
2.47 g/mL · 2.47 g/mL at 25 °C(lit.)
storage temp.
Inert atmosphere,Room Temperature
Löslichkeit
water: soluble(lit.)
Aggregatzustand
Powder, Crystals or Needles
Farbe
White to yellow to beige to brown

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 9.6% (19 of 197) of reports.

Danger

H314 (88.3%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 197 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Borate(1-), tetrafluoro-, sodium

Status: Active Update: 02-12-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/25455

Sodium fluoborate: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryMay cause skin irritation; [EPA OHM/TADS] An irritant; May cause serious eye injury; [Alfa Aesar MSDS] See Potassium tetrafluoroborate.
Hazard Classes and Categories · 2 Einträge

Skin Corr. 1B (88.3%)

Serious eye damage/eye irritation - Category 2A-2B

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 3 Einträge

11 [mg/m3]

120 [mg/m3]

720 [mg/m3]

Sicherheitsdaten

F
21
wgk
1
tsca
TSCA listed
ridadr
3260
hs_code
2826 90 80
RTECS-Nr.
ED2975000

Chemie und Industrie

Verwendung und Herstellung

Uses · 2 Einträge

Used as a fluorinating agent; [Merck Index] Used in fluxes for nonferrous metals (aluminum and magnesium casting); [Hawley]

Metal Preparation and Pouring [Category: Foundry]

Anwendungen

VerwendenSodium Tetrafluoroborate is used in various metal finishing and plating circuits.

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

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120

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