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Antimony Metal Sb >99.9% - 100g
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Description
ANTIMONY METAL >99%
CAS Number: 7440-36-0
Chemical Properties:
- Molecular Formula: Sb
- Molar Mass: 121.76 g/mol
- Appearance: Silvery-white, lustrous, brittle solid
- Crystal Structure: Rhombohedral
- Density: 6.68 g/cm³
- Melting Point: 630.63°C
- Boiling Point: 1587°C
- Thermal Conductivity: 24.4 W/(m·K)
- Electrical Conductivity: Poor conductor
- Oxidation States: -3, 0, +3, +5 (commonly +3 and +5)
Antimony metal has a unique set of properties, including high resistance to oxidation and heat. It is widely used in specialized industrial applications due to its brittleness and ability to alloy with other metals.
Applications:
- Alloy Production: Used in the manufacture of lead-antimony alloys for battery grids and cable sheaths.
- Flame Retardants: Combines with halogens to form flame retardant materials.
- Semiconductor Technology: Utilized in the production of certain semiconductors and diodes.
- Pigments: Used in paints, ceramics, and glassmaking to add color and opacity.
- Catalysts: Employed in the synthesis of various industrial chemicals.
Safety
Signal word Warning
Pictograms GHS08 Hazard statements H351 Suspected of causing cancer H373 May cause damage to organs (lung) through prolonged or repeated exposure (if inhaled)
Precautionary statements Precautionary statements - prevention P261 Avoid breathing dust Precautionary statements - response P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing For professional users only
Antimony Metallic Purity:>99.9% Sb
- Melting point: 630.6 °CElectron configuration: [Kr] 4d105s25p3Atomic mass: 121.76 uAtomic number: 51