Competitive Price of Rare Earth Product Praseodymium Fluoride for additives

Competitive Price of Rare Earth Product Praseodymium Fluoride for additives

Model NO.:: Rare Earth Fluoride-4N
Price:: USD 25.00-80.00 / ton
Delivery:: FOB
Minimum order quantity:: 1 ton
Supply Ability:: 100 ton / Month
Country of Origin:: China Main Port

Quantity:

Product Description
Basic Information

Competitive Price of Rare Earth Product Praseodymium Fluoride for additives

Praseodymium (III) Fluoride (PrF3), also called praseodymium trifluoride, is a green crystalline solid and slightly soluble in water.

Product name: prf3 praseodymium fluoride

Product Type: Rare Earth Fluoride

Content (percent):99%-99.999%

Application: Rare Earth Materials

Formula:PrF3

Main content:99.99%

CAS No: 13709-46-1

Appearance: Green Powder

Density: 6.5 g/cm3

Stability: Insoluble in water, moderately

Molecular Weight:747.69

Melting point: 2183 °C

Specifications:

Relative Purity Min.%		99.99	99.9


TREO Min.%		86±2	86±2


RE Impurities/REO Max.%	Y2O3	0.0003	0.0100
	La2O3	0.0003	0.0003
	CeO2	0.0025	0.0300
	Nd2O3	0.0020	0.0500
	Sm2O3	0.0003	0.0100
	Eu2O3	0.0003	0.0050
	Gd2O3	0.0010	0.0050
	Tb4O7	0.0010	0.0050
	Dy2O3	0.0003	0.0050
	Ho2O3	0.0003	0.0050
	Er2O3	0.0003	0.0050
	Tm2O3	0.0003	0.0050
	Yb2O3	0.0003	0.0050
	Lu2O3	0.0003	0.0050
Non-RE Impurities Max.%	Fe2O3	0.0010	0.0050
	SiO2	0.0300	0.0500
	CaO	0.0100	0.0500
	F	29±3	29±3
L.O.I Max.%		1	1
L.O.I Max.%		1	1

Application of Praseodymium Fluoride:

Praseodymium Fluoride, is the main raw materials for making Praseodymium Metal, and also applied in colour glasses and enamels; when mixed with certain other materials, Praseodymium produces an intense clean yellow colour in glass.

Praseodymium is present in the rare earth mixture whose Fluoride forms the core of carbon are lights which are used in the motion picture industry for studio lighting and projector lights.

Doping Praseodymium in Fluoride glass allows it to be used as a single mode fiber optical amplifier.