Factory Price 99.99% Yttrium Fluoride Yf3 CAS No 13709-49-4

• CAS No.: 13709-49-4
• Formula: F3y
• EINECS: 237-257-5
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: yanxi-03
• Colour: White
• Melting Point: 1387 °c
• Boiling Point: 2227ºC
• Density: 4.01 G/Ml at 25 °c(Lit.)
• Refractive Index: 1.54
• Vapour Pressure: 922mmhg at 25°c
• Transport Package: Bag
• Specification: 25kg/drum
• Trademark: YANXI
• Origin: China
• HS Code: 29143990
• Production Capacity: 20metric Ton/Month

Product Description

Product Description

 

Main content: 99.%-99.999%

CAS No: 13709-49-4

Density: 5.01 g/cm3

Stability: Insoluble in water, moderately

Molecular Weight: 225.81

Melting point:: 1387 °C
 

Applications of Yttrium Fluoride
Yttrium (III) fluoride can be used for the production of metallic yttrium, thin films, glasses and ceramics.

 

Relative Purity Min.%		99.999	99.995	99.99
TREO Min.%		77±2	77±2	77±2
RE Impurities/REO  Max.%	La2O3	0.0001	0.0005	0.0010
	CeO2	0.0001	0.0005	0.0010
	Pr6O11	0.0001	0.0005	0.0010
	Nd2O3	0.0001	0.0005	0.0010
	Sm2O3	0.0001	0.0005	0.0010
	Eu2O3	0.0001	0.0005	0.0010
	Gd2O3	0.0001	0.0005	0.0010
	Tb4O7	0.0001	0.0005	0.0010
	Dy2O3	0.0001	0.0005	0.0010
	Ho2O3	0.0001	0.0005	0.0010
	Er2O3	0.0001	0.0005	0.0010
	Tm2O3	0.0001	0.0005	0.0010
	Yb2O3	0.0001	0.0005	0.0010
	Lu2O3	0.0001	0.0005	0.0010
Non-RE Impurities  Max.%	Fe2O3	0.0010	0.0050	0.0100
	SiO2	0.0100	0.0200	0.0300
	CaO	0.0050	0.0050	0.0050
	F	39±3	39±3	39±3
L.O.I Max.%		1	1	1

 

 

 

Detailed Photos

 

 

 

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