Potassium hydrogen fluoride manufacturers and suppliers

Potassium hydrogen fluoride suppliers

Properties

Melting point:: 239 °C(lit.)

Density: 2.37 g/mL at 25 °C(lit.)

solubility: insoluble in ethanol

form: Crystals or Crystalline Powder

Specific Gravity: 2.37

color: White to light gray

Water Solubility: 39 g/100 mL (20 ºC)

Sensitive: Hygroscopic

Merck: 14,7610

Exposure limits: ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3

Safety Information

Symbol(GHS): GHS05,GHS06

Signal word: Danger

Hazard statements: H301-H314

Precautionary statements: P260-P280-P301+P310+P330-P301+P330+P331-P303+P361+P353-P305+P351+P338+P310

Hazard Codes: T,C

Risk Statements: 25-34

Safety Statements: 26-36/37/39-45-37-22

RIDADR: UN 3421 8/PG 2

WGK Germany: 1

RTECS: TS6650000

F: 3

Hazard Note: Corrosive

TSCA: Yes

HazardClass: 8

PackingGroup: II

HS Code: 28261990

Use

Potassium hydrogen fluoride is used as an etchant to etch glass surface and it is used in the cleaning products. It is used as a fluorinating agent for fluorinated organic compounds, which could be applied as finishing agent for fabrics, components of extinguishing agents, electroplating bathes, lubricating oils, oxygen carriers in blood substitutes. For example, potassium hydrogen fluoride is used as fluorinating agent for ring opening of epoxides and cyclopropanes and in the synthesis of trifluoroborates from various organoborons. It may also serve as a fluoride ion source for the nucleophilic ring-opening reaction of epoxide.

You can find Potassium hydrogen fluoride suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.