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Technical data

Polyaddition (1): aldol additionon

Article no: P7181600



Principle
Aldehydes (and ketones) can be polymerized using a base-catalyst. Since in this reaction monomers are bonded to each other (under hydrogen relocation), this type of reaction is called polyaddition. A reaction of acetaldehyde by base catalysis is produced. The aldol reaction conducted here is technically not used. 

 

What you can learn about

  •  Principle reaction scheme of a polyaddition reaction

 

Benefits

  • Easy teaching and efficient learning by using interactive experimentation PHYWE-Software
  • Experiment is part of a complete solution set with experiments for the topic Chemistry of Polymers matched with international curriculum: all topics are covered

 

Scope of delivery

Beaker, 250 ml, plastic (PP) 36082-00 1
Test tube, laboratory glass, various lengths, 100 pcs. 37658-10 1
Test tube brush w. wool tip,d20mm 38762-00 1
Test tube holder, up to d 22mm 38823-00 1
Protecting glasses, clear glass 39316-00 1
Rubber gloves, size M (8), one pair 39323-00 1
Glass rod, boro 3.3, l=200mm, d=6mm 40485-04 1
Pipettes with rubber cap, various sizes 64701-00 1
Sodium hydroxide, pellets, 500 g 30157-50 1
Acetic acid 99...100%, 500 ml 31301-50 1
Indicator paper, pH1-14, roll 47004-02 1
 
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