-40%

High Purity 99.9% Pure Zinc Zn Sheet Plate Metal 100x100x0.5mm Science Lab 5p'c'

$ 5.26

Availability: 100 in stock
  • Return shipping will be paid by: Seller
  • Refund will be given as: Money Back
  • Item must be returned within: 60 Days
  • Brand: Unbranded
  • Condition: New
  • All returns accepted: Returns Accepted
  • MPN: Does Not Apply

    Description

    Specification:
    Brand new
    Type: zinc plate
    Melting point: 419.5 ℃
    Color: as picture shows
    Size: approx. 100 × 100 × 0.5mm
    Quantity: 5pcs
    High-purity zinc with high purity zinc sheet with a conductive metal zinc sheet test
    Suitable for a variety of experimental situations
    Chemical properties description:
    Zinc is a bluish-white metal.
    100 ~ 150 ℃, the softened;
    After exceed 200 ℃, and brittle.
    In nature, the multi-state presence sulfide
    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:
    5pcs x zinc sheet plate
    Note:
    Please allow 0.5-1cm errors due to manual measurement
    Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
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    , Canada
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    45 days, contact me
    Other country
    Normally 25-30 days to reach

    30 days, contact me
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