Home Categories Inorganic chemistry Potassium fluoroborate
A6717212

Potassium fluoroborate , AR,99.0% , 14075-53-7

Synonym(s):
Potassium borofluoride

CAS NO.:14075-53-7

Empirical Formula: BF4K

Molecular Weight: 125.9

MDL number: MFCD00011395

EINECS: 237-928-2

Pack Size Price Stock Quantity
500G RMB25.60 In Stock
2.5kg RMB108.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 530 °C(lit.)
Density  2.505 g/mL at 25 °C(lit.)
refractive index  1.3245
storage temp.  Sealed in dry,Room Temperature
solubility  slightly soluble in ethanol
form  Micro-Crystalline Powder
color  White to light gray
Odor wh. odorless cryst.
Water Solubility  4.4 g/L (20 ºC)
Sensitive  Moisture Sensitive
Merck  14,7686
Exposure limits ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
Stability: Stable. May decompose on exposure to water or moisture. Incompatible with metals.
CAS DataBase Reference 14075-53-7(CAS DataBase Reference)
NIST Chemistry Reference Potassium tetrafluoroborate(14075-53-7)
EPA Substance Registry System Borate(1-), tetrafluoro-, potassium (14075-53-7)

Description and Uses

Potassium tetrafluoroborate is used as an active filler in the preparation of resin-bonded abrasives. It is also used for extraction, refining and processing of metals in the chemical industry. It finds application as additive in alloying industry and welding agent. Further, it is used in the production of fluxing agents for brazing and soldering.

Safety

Symbol(GHS) 
GHS07
Signal word  Danger
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi,C
Risk Statements  36/37/38-34
Safety Statements  37/39-26-45-36/37/39-24/25
RIDADR  3260
WGK Germany  1
RTECS  ED2800000
Hazard Note  Corrosive/Moisture Sensitive
TSCA  Yes
HS Code  28269090

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