Micro Trader High Purity 99.9% Pure Zinc Zn Sheet Plate Foil

Micro Trader High Purity 99.9% Pure Zinc Zn Sheet Plate Foil 140X140X0.2MM
- Zinc is a bluish-white metal. A density of 7.14 g / cc, a melting point of 419.5 ¡ãC. At room temperature, brittle; 100 ~ 150 ¡ãC, become softened; exceed 200 ¡ãC, they become brittle.
- The chemical properties of zinc are active. In the air at room temperature, a thin and dense basic zinc carbonate film is formed on the surface to prevent further oxidation. When the temperature reaches 225¡ãC, zinc oxidation is intense. When it burns, it emits a blue-green flame.
- It is apply for the materials of instrument parts and instrument shells and coins. At the same time, zinc itself and other metals will not cause sparks, so it is fit for underground explosion-proof equipment. It is widely used in rubber, paint, enamel, medicine, printing, fiber and other industries.
- Atomic radius (calc) 135 (142) pm; Covalent radius 131 pm; Van der Waals radius 139 pm
- Content (ppm):
  The content of elements in the sun: 2
  Content elements in seawater: 0.00005 (trace elements)
  Content of the crust: 75 (trace elements)
  Crystal structure: Hexagonal
  Extranuclear atomic arrangement: 2,8,18,2
  Nuclear charge: 30
Item Descriptions:
-Zinc is a bluish-white metal
-Zinc is a bluish-white metal. A density of 7.14 g / cc, a melting point of 419.5 Â¡Ã¦. At room temperature, brittle; 100 ~ 150 Â¡Ã¦,become softened; exceed 200 Â¡Ã¦, they become brittle. Zinc chemically is active. In the air of normal temperature,the surface will form a layer of zinc carbonate film.It can prevent further oxidation
-In nature, the multi-state presence sulfide
-Atomic radius (calc) 135 (142) pm
-Covalent radius 131 pm
-Van der Waals radius 139 pm
-Content (ppm):
-The content of elements in the sun: 2
Content elements in seawater: 0.00005 (trace elements)
Content of the crust: 75 (trace elements)
Crystal structure: Hexagonal
Extranuclear atomic arrangement: 2,8,18,2
Nuclear charge: 30

Package:
Pure Zinc Plate x5
Item Specifications:
Material:99.99% pure zinc
Size:140 x 140 x 0.2mm
Density:7.14 g / cc
Melting point:419.5 Â¡Ã¦
Brand:Unbranded/Generic
Country USA
Brand Micro Trader
Manufacturer Micro Trader
Binding Unknown Binding
ItemPartNumber BU039-B
Model BU039-B
Size 140 x 140 x 0.2mm
UPCs 758093123907
EANs 0758093123907
ReleaseDate 0000-00-00

Country	USA
Brand	Micro Trader
Manufacturer	Micro Trader
Binding	Unknown Binding
ItemPartNumber	BU039-B
Model	BU039-B
Size	140 x 140 x 0.2mm
UPCs	758093123907
EANs	0758093123907
ReleaseDate	0000-00-00

Micro Trader High Purity 99.9% Pure Zinc Zn Sheet Plate Foil 140X140X0.2MM