Oral: Zinc is safe in doses of up to 40 mg daily. Large doses may be safe, especially for short periods. But taking more than 40 milligrams a day may reduce the body's absorption of copper. The amount required was different at different ages. 1~3 yea...…
It is essential to have experienced and reliable freight forwarders when transporting goods to all parts of the world. You need someone to take care of your goods as well as your own. Of course, there are many freight forwarders who will do this for ...…
What is Manganese dioxide? Manganese bioxide Is an inorganic compound that has the chemical MnO2 and is naturally found as pyrolusite. Physical characteristics: Black orthorhombic or amorphous crystals, and black powder. Solubility is very low in wat...…
What is Tantalum carbide ? Tantalum carbide is an ethereal, light-brown metallic cubic crystalline product that is part of the sodium chloride type cubic system. Also, Tantalum carbide can be used as a cemented carbonide sintered crystal growth inhib...…
What's nano-silver? The nanometer scale of Nano Silver is an metallic Silver substance. It is a silver nanoparticle with a size approximately 25 nanometers. This has a strong inhibition and killing action on several pathogenic microorganisms includi...…
Nano silica exhibits many characteristics that are not found in other materials. With many micropores, and a large specific area, the nano silica particle size distribution is extremely narrow. Nano silica has high reaction activities due to its lar...…
What does 3D printing of metal powder mean? 3D printing with metal powder is an advanced 3D technology. This 3D printing method uses metal powder to print parts directly from metal. It is used primarily for the formation of complex structures. How ...…
How does amorphousboron make You may have wondered, "How do you make amorphousboron?" This mineral is subject to many uncertainties. What is the crystalline and amorphous nature of boron? What exactly is a dark boron powder? What is its origin? Read ...…
What's boron-nitride? Boron nitride With a sphalerite structure, it is typically characterized by black, brown, or dark red crystals. It also has good thermal conductivity. This superhard material is used in abrasives, tool material and other use...…
How do you define it? Are you looking for sphere-shaped Al2O3 powders? Spherical al2O3 powder exhibits excellent mechanical properties. This material is used often as a milling medium. High compressive strength and wear resistance make Spherica...…
What's tin disulfide, you ask? Tin disulfide It is an n-type semiconductor with a layered hexagonal CdI2 cristal structure. The broadband energy gap is approximately 2.35eV. Because of its large band gap, it has excellent optical and electric pro...…
What's tungsten powder? Tungsten powder Reduced with hydrogen in either a four tube muffle furnace (using tungsten dioxide as the raw material) or multi-tube furnace (using tungstenoxide). It has a particle size of 0.6 to 30 microns. It can be di...…
Is boron amorphous or crystalline?Boron can be prepared in several crystalline and amorphous forms. The well-known forms of crystallization are α-rhombohedral (α-R), β-rhombohedral (β-R) and β-tetragonal (β-T). In spec…
From the current consumer market of molybdenum disulfide, the addition of lubricants and greases accounts for nearly 80% of the total consumption. It is mainly used in the automotive, industrial machinery, machinery, aerospace, and electroni…
Colloidal Gold - Anti-Inflammatory & Immunodiagnosis Colloidal Gold has anti-inflammatory properties that can reduce appearance of age and prevent premature skin damage. The anti-inflammatory features of colloidal Gold are helpful for all skin types ...…
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