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 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 caustic solutions, cold caustic solutions, but only slowly. In air, tin metal powder is relatively stable, but it oxidizes more readily, especially when the air is humid. 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. It is also found in a variety of other materials, including brass, bronze, and tin. Tin is used for the packaging of aerosols, food cans, and drinks. 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, paints, pesticides and insecticides.

Tin-Powder for Sale:
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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 nitric or hydrochloric acids, caustic solution in dilute sulfuric solutions, caustic solution in cold solution. Slowly soluble in cold solution. Tin powder is oxidizable, particularly in humid air. It is stable when exposed to air. 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).	99.5%	60nm,100nm	Grey	0.72g/cm3	Sphere	7m2/g

What is the production process of Tin Sn Powder ?
Methods for preparing anti-oxidation powders, such as metal melts, sprays and other steps are described. They include: temperature control, adding benzene, three azole nitrogen additives to the process of atomization; the amount of liquid metal tin added is 0.005%-0.008%; and the weight of ventilation using high pressure airflow is controlled at 7-8.1 m3/min. The metal tin obtained using this method, which has a mesh of -180, is used to make friction materials.

Tin Powder Uses ?
Tin powder can be used for a variety of products including solder paste, friction materials, and oil-bearing structural materials.
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 industry and food, health care products, art supplies, and packaging. 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 sealed and stored in cool, dry rooms, without exposure to air. 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 materials, etc.
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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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