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TITANIUM(III) FLUORIDE

CAS No.13470-08-1
Chemical Name:TITANIUM(III) FLUORIDE
CBNumber:CB6377711
Molecular Formula:F3Ti
Formula Weight:104.86
MOL File:13470-08-1.mol

TITANIUM(III) FLUORIDE Property

Melting point 1200 °C
Boiling point 1400 °C
Density 3.4 g/mL at 25 °C(lit.)
solubility insoluble in H2O, dilute acid solutions, alkaline solutions
form Crystalline Powder
Specific Gravity 3.4
color Red to brown
Water Solubility Sparingly soluble. It hydrolyses in water.
Sensitive Air & Moisture Sensitive
Crystal Structure VF3 type
crystal system Three sides
Space group R3c
Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3
0.543 0.543 1.364 90 90 120 0.3488
Exposure limits ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
CAS DataBase Reference 13470-08-1(CAS DataBase Reference)
EPA Substance Registry System Titanium fluoride (TiF3) (13470-08-1)
UNSPSC Code 12161600
NACRES NA.22

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.543	0.543	1.364	90	90	120	0.3488

Safety

Hazard Codes :C
Risk Statements :20/21/22-34-32-14
Safety Statements :26-36/37/39-45
RIDADR :UN 3260 8/PG 2
WGK Germany :3
F :10
Hazard Note :Corrosive
TSCA :Yes
HazardClass :8
PackingGroup :II
HS Code :28261990

NFPA 704:

	0
3		2
	W

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal wordDanger
Hazard statements H314
Precautionary statements P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363

TITANIUM(III) FLUORIDE Price More Price(3)

Brand: Sigma-Aldrich(India)
Product number: 399817
Product name : Titanium(III) fluoride
Purity:
Packaging: 5G
Price: ₹1818.6
Updated: 2022/06/14
Buy: Buy

Brand: ALFA India
Product number: ALF-013079-18
Product name : Titanium(III) fluoride
Purity:
Packaging: 50g
Price: ₹23600
Updated: 2022/05/26
Buy: Buy

Brand: ALFA India
Product number: ALF-013079-09
Product name : Titanium(III) fluoride
Purity:
Packaging: 10g
Price: ₹5132
Updated: 2022/05/26
Buy: Buy

TITANIUM(III) FLUORIDE Chemical Properties,Usage,Production

Chemical Properties Red to brown crystalline powder
Blue rhombic crystals are stable in air and unusually resistant to acids and bases. Sublimation begins at about 930°C in a less than 0.1 mm vacuum. M.p. >1100°C; d%5 2.98. Insoluble in water and alcohol. Disproportionation to TiF4 and Ti begins at 950°C.
Uses It is used as a laboratory chemicals & for manufacture of chemicals.
Production Methods Titanium metal is hydrogenated at 600-700°C. It is then placed in a small nickel boat and inserted into the horizontal nickel tube (closed at one end). The hydride is fluorinated with gaseous HF. The open end of the tube has a cooling jacket and is sealed with picein to a copper cover. Two copper tubes are silver-soldered into the cover and serve as an inlet and outlet for the hydrogen; the inlet tube also contains a concentric silver tube for introducing HF. The output gases pass through an empty polyethylene bottle, a bubble counter filled with paraffin oil and a polyethylene trap to freeze excess HF gas. The closed end of the reaction tube is placed in a tubular furnace. The temperature is measured externally. After thoroughly flushing the apparatus with Hs, fluorination followed with a 1 4 mixture of H2 and HF for four to five hours. The HF flow is first started at a temperature above 200°C. The water temperature in the cooling jacket should be higher than 20°C to prevent condensation of the HF. After completion of the fluorination, the product is left to cool in a stream of hydrogen. The yield is 90%.
reaction suitability core: titanium
reagent type: catalyst