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Spherical Tin (Sn) Powder

Reference: ME50-SP

Condition: New product

Spherical Tin (Sn) Powder is one of the minerals with a high degree of development and utilization, which is widely used in metallurgy, electronics, electrical appliances, the chemical industry, building materials, machinery, food packaging, and other industries. The purity and particle sizes can be customized.

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Data sheet

Particle Size	-100mesh, -200mesh, -325mesh, ultrafine particle size (1-5μm), or customized
Molecular Formula	Sn
Molecular Weight	118.69 g/mol
Purity	99.9%
CAS	7440-31-5

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Spherical Tin (Sn) Powder is a grey powder with excellent properties, which is slightly soluble in water. Heeger Materials (HM) can provide high-quality Spherical Tin (Sn) Powder at a competitive price.

Spherical Tin (Sn) Powder

CAS: 7440-31-5
Chemical formula: Sn
Density: 7.31 g/cm3
Molecular weight: 118.69 g/mol
Atomic number: 28
Melting point: 231.9 ℃
Boiling point: 2270 ℃

Spherical Tin (Sn) Powder Specifications

Product	Chemical Composition（wt%）
Product	Sn	Fe	Zn	Bi	As	Pb	O	Cd	Hg
HM-Spherical Sn	>99.8	≤0.015	≤0.001	≤0.001	≤0.0001	≤0.0002	≤0.15	≤0.0002	≤0.0002
Particle Size	-100mesh, -200mesh, -325mesh, ultrafine particle size (1-5μm), or customized.

Spherical Tin (Sn) Powder Properties

High powder sphericity
Smooth surface
Fewer satellite balls
Low oxygen content
Uniform particle size distribution
Good fluidity
Apparent Density (2.5-4.0 g/cm3)

Spherical Tin (Sn) Powder Applications

Used in the production of coatings for corrosion protection, decorative finishes, and functional applications.
Used in the electronics industry for soldering applications.
Used in powder metallurgy processes to produce components such as bearings, bushings, and metal filters.
Used as a reducing agent or catalyst in various chemical reactions.
Used in metal additives manufacturing processes, such as selective laser melting (SLM) or electron beam melting (EBM).

Spherical Tin (Sn) Powder Storage and Packaging

Spherical Tin (Sn) Powder should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended period of time. We offer vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can offer customized packaging as per specific requirements.

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