1 Tấm lá kẽm nguyên chất độ tinh khiết cao 100*100*0.5mm
98.000
₫ 49.000
Sản phẩm 1 Tấm lá kẽm nguyên chất độ tinh khiết cao 100*100*0.5mm đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 98.000 xuống còn ₫ 49.000, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
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▶ ▶ Hope you can enjoy your shopping trip in pecification: Specification:
Brand new
Size: approx.100 × 100 × 0.5mm
Density: 7.14 g / cc
Melting point: 419.5 °C
Feature:
Make of High Purity zinc material,solid and durable, never rust.
Suitable for: a variety of experimental situations.
Zinc plates are widely used in exterior and interior room decoration, electrical, electronic goods, auto parts and drainage pipes.
Chemical properties description:
Zinc is a bluish-white metal.
A density of 7.14 g / cc, a melting point of 419.5 °C.
At room temperature, brittle; 100 ~ 150 °C, become softened; exceed 200 °C, they become brittle.
In nature, the multi-state presence sulfide.
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.
Atomic radius:
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 included:
1pc x zinc sheet
Note:
Please allow 1-2cm errors due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated
▶ ▶ Hope you can enjoy your shopping trip in pecification: Specification:
Brand new
Size: approx.100 × 100 × 0.5mm
Density: 7.14 g / cc
Melting point: 419.5 °C
Feature:
Make of High Purity zinc material,solid and durable, never rust.
Suitable for: a variety of experimental situations.
Zinc plates are widely used in exterior and interior room decoration, electrical, electronic goods, auto parts and drainage pipes.
Chemical properties description:
Zinc is a bluish-white metal.
A density of 7.14 g / cc, a melting point of 419.5 °C.
At room temperature, brittle; 100 ~ 150 °C, become softened; exceed 200 °C, they become brittle.
In nature, the multi-state presence sulfide.
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.
Atomic radius:
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 included:
1pc x zinc sheet
Note:
Please allow 1-2cm errors due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated
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