Factory Price Sell Ytterbium Metal Powder with CAS No 7440-64-4 Yb 3n 4n

• Certification: ISO
• Shape: Powder
• Purification Method: Vacuum Distillation
• Preparation Method: Metallothermic Reductio
• Application: Magnetostrictive Materials
• Product Type: Rare Earth Metal
• Model NO.: ES0064
• Composition: Ytterbium
• CAS No: 7440-64-4
• Molecular Formula: Yb
• Einecs No: 231-173-2
• Melting Point: 824°c(Lit.)
• Boiling Point: 1196°c(Lit.)
• Density: 6.5g/Mlat 25°c(Lit.)
• Solubility: Reacts Slowly with Water
• Synonyms: Ytterbium Metal Powder
• Molecular Weight: 173.04
• Content: 99.9% Min
• Form: Powder
• Color: Black
• Brand: Easchem
• Transport Package: 50kgs Iron Drum
• Specification: Ytterbium Metal Powder
• Trademark: EASCHEM
• Origin: China
• Production Capacity: 50tons Per Month

Product Description

Product Description

Product Name			Yb Metal	Yb Metal
Chemical formula			Yb	Yb
Total rare earths			99.50%	99.50%
Test item		unit	Specified value	Specified value
Yb/RE		%	≥99.90	≥99.50
Non rare earth impurity content	Fe	%	≤0.01	≤0.02
	Si	%	≤0.01	≤0.02
	C	%	≤0.02	≤0.03
	O	%	≤0.10	≤0.30
	Mg	%	≤0.01	≤0.05
Product Features	crystalline state, silver gray
Application	magnetostriction materials and alloy additives
Packing	packing in polyethylene bags with argon protection sealed in steel drums,50KG/250KG perdrum.
Tailor-made service	Customized products and packages can be provided according to customers' special requirements.

Index            Model		ESB15	ESB32
Chemical formula		Yb	Yb
Total rare earth (%)		99.5	99.5
Yb/RE(%)		≥99.90	≥99.50
Non-rare earth impurity content (%)	Fe	≤0.01	≤0.02
	Si	≤0.01	≤0.02
	C	≤0.02	≤0.03
	O	≤0.10	≤0.30
	Mg	≤0.01	≤0.05

Packing:	Barrel weights are 50kg and 250kg.
	Packed in iron drum, lined with single-layer plastic bag, protected by argon gas.
Characteristics:	Crystalline form with silver-gray metallic luster.
Application:	Mainly used in magnetostrictive materials and alloy additives.

Index              Model	Yb .3N	Yb .4N	Yb.4N
Yb /TREM(%,min)	99.9	99.99	99.99
TREM(%,min)	99.0	99.5	99.9
Appearance	Black Powder	Black Powder	Black Powder
RE Impurities/TREM	%(Max)	%(Max)	%(Max)
Yb	Main	Main	Main
Ce	\	\	\
Pr	\	\	\
Nd	\	\	\
Sm	\	\	\
Eu	0.001	0.001	0.001
Gd	0.001	0.001	0.001
Tb	0.001	0.001	0.001
Dy	0.001	0.001	0.001
Ho	0.001	0.001	0.001
Er	0.001	0.005	0.005
Tm	0.01	0.005	0.005
La	\	0.01	\
Lu	0.01	0.005	0.005
Y	0.03	0.003	0.003
Non-Re Impurities	%(Max)	%(Max)	%(Max)
Fe	0.15	0.1	0.01
Si	0.01	0.01	0.005
Ca	0.05	0.05	0.005
Al	0.01	0.01	0.005
Mg	0.01	0.01	0.005
W	0.05	0.05	0.05
Ta	0.01	0.01	0.0005
O	0.15	0.15	0.015
Zn	\	\	\
Cu	\	\	\
Ni	\	\	\
Pb	\	\	\
Cd	\	\	\
Cr	\	\	\
Hg	\	\	\
Na	\	\	\
K	\	\	\
Ti	\	\	\
Th	\	\	\
Mo	\	\	\
C	0.01	0.01	0.005
Cl-	0.01	0.01	0.005
Particle Size:	1-5um, 5-10um, -325mesh, -200mesh, -100mesh. Can custom-made as per request.
Memo

ITEM			SPECIFICATIONS			TEST RESULTS
Yb/TREM(%,Min)						99.9
TREM(%,Min)						99.45
Re Impurities(%/TREM,Max)
La						0.001
Ce						0.001
Pr						0.001
Sm						0.0025
Nd						0.0038
Dy						0.0016
Gd						0.0011
Non-Re Impurities(%,Max)
Fe						0.086
Si						0.035
Ca						0.057
Al						0.036
Ni						0.003
O						0.005
S						0.012

Packaging & Shipping

Packing:	50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storare:	Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	Pink powder, slightly soluble in inorganic acid, insoluble in water.

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