Scandium Metal Powder CAS No 7440-20-2 Sc 3n 4n 5n

China Scandium Metal Powder CAS No 7440-20-2 Sc 3n 4n 5n, Find details about China Scandium, Scandium Metal from Scandium Metal Powder CAS No 7440-20-2 Sc 3n 4n 5n

Basic Info.

Model NO.

ES0073

Composition

Scandium

CAS

7440-20-2

Molecular Weight

44.96

Molecular Formula

Einecs

231-129-2

Melting Point

1540 °c (Lit.)

Boiling Point

2836 °c (Lit.)

Density

2.99 G/Ml at 25 °c (Lit.)

Solubility

Slowly Dissolve in Dilute Acids.

Synonyms

Scandium Metal Powder

Content

99.9% Min

Form

Powder

Color

Black

Brand

Easchem

Trademark

EASCHEM

Transport Package

50kgs Iron Drum

Specification

Scandium Metal Powder

Origin

China

Model NO.

ES0073

Composition

Scandium

CAS

7440-20-2

Molecular Weight

44.96

Molecular Formula

Einecs

231-129-2

Melting Point

1540 °c (Lit.)

Boiling Point

2836 °c (Lit.)

Density

2.99 G/Ml at 25 °c (Lit.)

Solubility

Slowly Dissolve in Dilute Acids.

Synonyms

Scandium Metal Powder

Content

99.9% Min

Form

Powder

Color

Black

Brand

Easchem

Trademark

EASCHEM

Transport Package

50kgs Iron Drum

Specification

Scandium Metal Powder

Origin

China

Product Desciption

Index Model	Sc.3N	Sc.4N	Sc.4N	Sc.5N
Sc/TREM(%,min)	99.9	99.99	99.999	99.999
TREM(%,min)	99.0	99.0	99.9	99.9
Appearance	Black Powder	Black Powder	Black Powder	Black Powder
RE Impurities/TREM	%(Max)	%(Max)	%(Max)	%(Max)
Sc	Main	Main	Main	Main
La	0.03	0.0005	0.0005	0.0001
Ce	0.03	0.0005	0.0005	0.0001
Pr	0.03	0.0005	0.0005	0.0001
Nd	0.03	0.0005	0.0005	0.0001
Sm	0.03	0.0005	0.0005	0.0001
Eu	0.03	0.0005	0.0005	0.0001
Gd	0.03	0.0005	0.0005	0.0001
Tb	0.05	0.0005	0.0005	0.0001
Dy	0.05	0.0005	0.0005	0.0001
Ho	0.03	0.0005	0.0005	0.0001
Er	0.03	0.0003	0.0003	0.0001
Tm	0.03	0.0003	0.0003	0.0001
Yb	0.03	0.0003	0.0003	0.0001
Lu	0.03	0.0003	0.0003	0.0001
Y	0.0001	0.0005	0.0003	0.0001
Non-Re Impurities	%(Max)	%(Max)	%(Max)	%(Max)
Fe	0.15	0.1	0.03	0.01
Si	0.01	0.01	0.005	0.005
Ca	0.15	0.15	0.005	0.005
Al	0.01	0.01	0.001	0.001
Mg	0.01	0.01	0.005	0.005
W	0.3	0.1	0.001	0.001
O	0.3	0.3	0.015	0.01
Zn	\	\	\	\
Cu	\	\	\	\
Ni	\	\	\	\
Pb	\	\	\	\
Cd	\	\	\	\
Cr	\	\	\	\
Hg	\	\	\	\
Na	\	\	\	\
K	\	\	\	\
Ti	\	\	\	\
Th	\	\	\	\
Mo	\	\	\	\
C	0.01	0.01	0.005	0.005
Cl-	0.01	0.03	0.005	0.005
Particle Size:	1-5um, 5-10um, -325mesh, -200mesh, -100mesh.
Memo	Can custom-made as per request.

Packing:	0.1KGs, 0.2KGs, 0.5KGs Vacuum Bag or packing as per request.
Storare:	The product is silver-white, generally in the form of distillate crystal blocks, and can also be in the form of as-cast blocks.
Characteristics:	Black metal powder.
Application:	Can make pieces, wires, foils, plates, rods, plates and powders.
	It has been widely used in electric light source, aerospace, electronics industry, nuclear technology, superconducting technology, etc.

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.