Properties of sulphur  ![]()
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Principle In this experiment, the properties of the sulfur are
investigated.
For this purpose, the sulfur is heated to the melt in the first
experimental part (monoclinic and rhombic sulfur), and the habit of
the crystals formed is observed during the cooling.
In the second experimental part (crystallization of rhombic
crystals from a sulfur solution), sulfur is dissolved in sulfuric
carbon, and the crystallization of the sulfur is then observed upon
evaporation of the solvent.
In the third experimental section (behavior of the melt on further
heating and in the case of sudden cooling), the material properties
of the resulting amorphous sulfur are observed. Benefits - Experimental literature available for pupils and teachers: Minimum preparation time
- Hazard assessment for pupils and teachers available
- Easy teaching and efficient learning using the available interactive experiment literature
Scope of delivery |
Retort stand, h = 750 mm
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37694-00
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1
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Right angle boss-head clamp
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37697-00
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1
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Universal clamp
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37715-01
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1
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Beakers, Boro, high form, various sizes
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46032-00
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1
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Beakers, Boro, high form, various sizes
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46029-00
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1
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Test tube,200x30 mm, PN29
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MAU-17080601
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1
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Test tube, laboratory glass, various lengths, 100 pcs.
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37656-10
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1
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Petri dishes, glass, various diameters
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64705-00
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1
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Lab thermometer,-10..+150C
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38058-00
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1
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Teclu burner, DIN, natural gas
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32171-05
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1
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Safety gas tubing, DVGW, sold by metre
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39281-10
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1
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Lighter f.natural/liquified gases
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38874-00
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1
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Hose clip f.12-20 diameter tube
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40995-00
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2
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Spoon, special steel
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33398-00
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1
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Rubber gloves, size L (9), one pair
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39324-00
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1
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Sulphur, pieces, 500 g
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30277-50
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1
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