High Purity Zirconium Hydride ZrH2 Powder CAS 7704-99-6, 99%

Zirconium hydroide has the chemical formula ZrH2, a density of 5.6g/cm3, and a heat generation rate of -39.7kcal/mol. The preparation is similar to that of titanium hydride. Purity: 99%
Particle Size : 325mesh


Zirconium Hydride Powder CAS 7704-99-6:

In normal conditions it is a stable powder. It reacts violently to strong acids and oxidants. It is a smooth burning material during ignition. Decomposition begins at 300 deg C when in a vacuum and completes at 500 to 700 deg C.  
The metal interacts with hydrogen to produce zirconium hydride. Zirconium metallic sponge with 99.8% purity was heated up to high purity hydrogen (99.999%), at 400 to 600 degrees C. This directly reacted to form zirconium-hydrogen fluid. Exothermic is the reaction. This reaction can also occur at room temperatures. To achieve uniform integral hydrogenation, annealing is done at 400-600 deg C over several hours or even weeks. Zirconium hydrogenide, even if it is in a vacuum at high temperatures, will quickly oxidize. Since the formed nano-thin oxygen layer prevents further diffusion of oxygen into the material it is possible to ignore changes caused by oxidation. You can reduce zirconium dioxide at 600 deg C using a stream of hydrogen to obtain zirconium-hydride.  
Zirconium Hydride (ZrH2) Powder:  
 Pure zirconium powder is used as a hydrogenation catalyst in powder metalurgy. It's also used as an absorbent for vacuum tubes. In vacuum systems, zirconium helps seal the gap between ceramics and metals.  
 Zirconium Hydrogenide is used as an industrial ingredient for fireworks and flux. It is also used to seal metal-ceramics, in vacuum tubes, in nuclear reactors, and in vacuum tubes.  
 ZrH2 has many uses, including powder metallurgy. ZrH2 also acts as a hydrogenation catalyst, a foaming agent, a vacuum tube, a reducing and a foaming agent. Another use is as fuel for fireworks.  
 Zirconium Hydride is a powerful reducing agent. Add it to your mix. When iron alloy is prepared, desulfurization and desoxicide agents are added.  
 Metal coatings can be made by mixing nitride with carbide of carbonized calcium.  
 Due to the fact that ceramics are easily infiltrated by metals, zirconium has been used as an adhesive between ceramic and metal for vacuum tubes.  
 The zirconium hydroide can be used in many other ways, such as as a neutron reducer, an atomic reactor material, or a suction agent. It can also serve as a firework.  
 Store Zirconium Hydride Powder ZrH2 in the following conditions:  
 Zirconiumhydride ZrH2 is affected by dampness, so it should be packed in vacuum and kept in a dry and cool room. ZrH2 Powder should not be exposed to stress.  
 Shipping & Packing of Zirconium Hydroide ZrH2:  
 The packaging depends on the amount of Zirconium Hydroide ZrH2 powder.  
 Zirconium Hydride ZrH2 Poudre packing: Vacuum packaging, 100g,500g or 1kg/bag; 25kg/barrel.  
 Zirconium Hydride ZrH2 POWDER shipping: Can be sent out via air, sea, or express as quickly as possible after payment receipt.  

Zirconium Hydride ZrH2 Powder Properties    

  Alternative Names   Zirconium(II) hydride, Dihydridozirconium, zirconium(2+) dihydride, ZrHx, ZrH, CAS 15457-96-2 (ZrH4), CAS 13940-37-9 (ZrH), zirconium-hydrogen alloy
  CAS Number   7704-99-6
  Compound Formula   ZrH2
  Molecular Mass   93.24
  Appearance   Dark gray to black powder
  Melting Point   N/A
  Solubility   N/A
  Density   5.56 g/cm3
  Purity       99.00%
  Particle Size   325mesh
  Bolding Point   N/A
  Specific Heating   N/A
  Thermal Conduction   N/A
  Thermal Expander   N/A
  Young Modulus   N/A
  Exact Mass   91.920354
  Monoisotopic Mash   91.920354

Zirconium Hydroide ZrH2 Particle Health & Safety Information    

  Safety Advisory   Danger
  Hazard Statements   H228-H315-H319-H335
  Flashing point   N/A
  Hazard Codes   The following are some of the most effective ways to increase your chances of success:
  Risk Codes   11-36/37/38
  Safety Declarations   24/25-43-7/8
  RTECS Number   ZH8015000
  Transport Information   UN 1437 4.1/PG 2,
  WGK Germany   3

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