High Purity Indium Metal Ingot and in 2n 3n 4n with CAS No 7440-74-6

• Application: Industrial
• Standard: ISO
• Purity: >99.9%
• Grade: >99.9%
• Alloy: Non-alloy
• Secondary: Non-secondary
• Model NO.: ES0594
• CAS No: 7440-74-6
• Molecular Formula: in
• Molecular Weight: 114.82
• Einecs No: 231-180-0
• Color: Silver-White
• Form: Ingot
• Content: 99.9% Min
• Melting Point: 156.6 °c (Lit.)
• Boiling Point: 2000 °c
• Density: 7.3 G/Ml at 25 °c (Lit.)
• Brand: Easchem
• Transport Package: Iron Drum or Jumb Bag or Packing as Per Request
• Specification: Indium Ingot
• Trademark: EASCHEM
• Origin: China
• Production Capacity: 10tons Per Month

Product Description

Product Description

Index	In.4N	In.4N5
In(Min%)	99.99	99.995
Impurity	Max%
Cu	0.0005	0.0005
Pb	0.001	0.0005
Zn	0.0015	0.0005
Cd	0.0015	0.0005
Fe	0.0008	0.0005
Ti	0.001	0.0005
Sn	0.0015	0.001
As	0.0005	0.0005
Al	0.0007	0.0005

Molecular formula: In

Purity: 4N-4N5

Appearance: The indium ingot is trapezoidal, with a smooth surface and white metallic luster.

Uses: Mainly used as transparent electrode (ITO film), solder for electronics industry, low-melting alloy, bearing for high-performance engine, and sealing parts in low temperature and vacuum fields. Manufacture of various alloys, special solders, coatings, electronics, solar cells, etc. It is an important raw material for liquid crystal display products, new generation copper indium selenium CIS / CIGS high efficiency solar cells and other products.

ITEM			SPECIFICATIONS			TEST RESULTS
Indium(%,min)			99.995			≥99.995
Impurities(ppm, Max)
Cu						0.8
Cd						0.5
Sn						4.8
Al						0.5
Tl						3.0
Zn						1.0
Fe						1.3
Pb						2.2
As						4.0

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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