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Potassium hexafluorotitanate CAS#16919-27-0

  • Potassium hexafluorotitanate CAS#16919-27-0
  • Potassium hexafluorotitanate CAS#16919-27-0
  • Potassium hexafluorotitanate CAS#16919-27-0
  • Potassium hexafluorotitanate CAS#16919-27-0
  • Potassium hexafluorotitanate CAS#16919-27-0

Potassium hexafluorotitanate CAS#16919-27-0

High Thermal Stability at Room Conditions: Stable under normal temperature and pressure, ensuring safe handling and storage.


Controlled Solubility: Slightly soluble in inorganic acids and cold water, soluble in hot water, and insoluble in ammonia, providing flexibility for selective applications.


Well-Defined Physical Properties: Exists as colorless monoclinic flaky crystals with a density of 3.012 g/mL, melting point of 780 °C, and boiling point of 235–237 °C, facilitating predictable processing behavior.


Useful Thermal Decomposition: Decomposes above 500 °C to yield titanium dioxide and potassium fluoride, enabling its use in titanium-based material synthesis.

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product description

Product Description of Potassium hexafluorotitanate CAS#16919-27-0

Potassium hexafluorotitanate (CAS:16919-27-0) is an inorganic compound in colorless monoclinic flake crystals.

It is slightly soluble in cold water and inorganic acids, soluble in hot water, insoluble in ammonia. Its density is 3.012 g/mL at 25℃, melting point 780℃. Stable under normal conditions, it decomposes above 500℃ into titanium dioxide and potassium fluoride.


Product Application of Potassium hexafluorotitanate CAS#16919-27-0

Potassium hexafluorotitanate is used as analytical reagent, alloy additive, flame retardant and casting flux, also for titanic acid and titanium aluminum alloy production.

It is widely used in metal surface treatment, detergent, dental materials and polypropylene synthesis catalysis. It is also applied in metal smelting, electronics, textiles, ceramics and glass industries.
Product Information

Parameters


Melting point780℃
Boiling point235-237°C
Density3.012[at 20℃]
Fp235-237°C
Storage tempStore at room temperature, keep dry and cool
Formpowder
AppearanceWhite to off-white Solid
Water SolubilitySoluble in hot water. Slightly soluble in cold water and inorganic acid. Insoluble in ammonia.
Exposure limitsACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3
InChIInChI=1S/6FH.2K.Ti/h6*1H;;;/q;;;;;;2*+1;+4/p-6
InChIKeyRXCBCUJUGULOGC-UHFFFAOYSA-H
SMILES[Ti-2](F)(F)(F)(F)(F)F.[K+].[K+]
CAS DataBase Reference16919-27-0(CAS DataBase Reference)
EPA Substance Registry SystemTitanate(2-), hexafluoro-, dipotassium, (OC-6-11)- (16919-27-0)
Hazard CodesXn
Risk Statements22-41-43
Safety Statements26-36/37/39
RIDADR3288
WGK Germany2
RTECSTT1575000
TSCATSCA listed
HazardClass6.1
PackingGroupIII
HS Code28269090
Storage Class11 - Combustible Solids
Hazard ClassificationsAcute Tox. 4 Oral
Eye Dam. 1
Skin Sens. 1


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