High Purity Tin Sn Powder CAS 7440-31-5,99%

Tin powder has a shiny silvery white color (cubic system and cubic system). It is also ductile. Purity>99.5%
Particle Size: 60nm or 100nm

About Tin Sn Powder
Tin dust consists of a silvery white shiny metal that is soft and ductile. Tin's melting point equals 231.88. The Tin boiling point equals 2270. Tin density = 7.28. Tin metallic powder can be dissolved in concentrated hydrochloric and sulfuric acids, aqua regia (concentrated nitric), hot dilute sulfuric and hydrochloric dilute acid. In air, tin metal powder is relatively stable, but it is easily oxidized. This is especially true in humid air. Tin powder can be used in electronics and as a high purity chemical reagent.
Tin element occurs naturally in the earth crust. Tin powder consists of a white, silvery, soft metal. It is not soluble in water. Tin is used in the packaging of aerosols, food cans, and drinks. It can combine with chemicals to make compounds. The inorganic compounds of tin are those that combine with other chemicals, such as chlorine or sulfur. Tin can be combined with carbon in order to produce organotin compounds, such as dibutyltin (also known as tributyltin or triphenyltin). These compounds can be used in plastics production, food packaging, plastic pipe manufacture, pesticides paints and insecticides.

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Tin Sn powder CAS 744-031-5:
Melting point: 231.88. The boiling temperature is 2270. The relative density is 7.28. In concentrated hydrochloric and sulfuric acids, aqua regia (concentrated nitric), hot caustic solution, caustic solution in dilute hydrochloric and dilute sulfuric acids, caustic solution in cold solution. Slowly soluble in cold dilute hydrochloric or dilute nitric, caustic solution in cold solution. It is stable, but it is more easily oxidized, especially when the air is humid. Electronics industry materials, which are used as high purity reagents.

Specification tin powder

This is a list of items that you can purchase.

Purity

APS

Color

Bulk Density

Morphology

SSA

Tin(Sn), Nanoparticle

99.5%

60nm,100nm

Grey

0.72g/cm3

Sphere

7m2/g

How is Tin Sn Powder manufactured?
Methods for preparing anti-oxidation powder, such as metal melt, spraying and other steps. Characteristics include: the temperature of metal tin melt liquid control between 295-310°C, the addition of benzene, three azole nitrogen additives in the process atomization, and the amount of metal tin melted liquid added at 0.005% to 0.008%. The metal tin obtained using this method, which has a mesh of -180, is used to make friction materials.

:
Tin powder can be used for a variety of products including solder pastes and electric carbon products. Other uses include friction materials, structural metals, oil bearing materials and powder-metallurgy structural material.
This paste can be used to fill metal electrical gaps, as a lubricant or as a conductive paste.
Tin powder can be used as an additive to enhance the mechanical and electric properties of ceramics and metals.
Tin is the most commonly used non-ferrous material. It is used in many industries, including metallurgy and electronics. Tin powder will be increasingly used by electronics manufacturers as the lead-free trend continues to grow. In parallel, as environmental protection becomes more important, tin-powder's non-toxic environmental properties are increasingly used in medicine, chemical industries, light industries, food, health, art supplies, and other packaging areas. The importance of tin has increased.

Storage conditions of tin Powder:

Its dispersion and use will be affected by a damp reunion. Therefore, the product should be stored in a dry and cool room, sealed with a vacuum. Tin Nanoparticles must also be avoided during times of stress.


Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with over 12 years' experience in the production of high-quality nanomaterials. These include boride powders, nitride particles, graphite particles, sulfide particles, 3D-printing powders, etc.
Contact us for more information. (brad@ihpa.net)

Tin Powder Properties

Alternative Names Tin particles, Tin microparticles, Tin micropowder, Tin micro powder,
Tin micron powder, Tin submicron powder, Tin sub-micron powder
CAS Number 7440-31-5
Compound Formula Sn
Molecular Mass 118.69
Appearance Gray to Black Powder
Melting Point 232
Boiling Point 2602
Density 7.265-7.31 g/cm3
Solubility In H2O N/A
Electrical Resistivity 11.5 x 10-8 o*m
Poisson’s Ratio 0.36
Tensile Strength N/A
Thermal Conduction 66.8 W/cm/K
Thermal Expander (20 degC) 22.0 um*m -1 *K -1
Vickers Hardness N/A
Young's Module 50 GPa

Tin Powder Health & Safety Information

Sign Word Warning
Hazard Statements H315-H335
Hazard Codes Xi
Risk Codes 36/37
Safety Declarations 26
Transport Information NONH

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