Home /
Effects of bases on indicators

Effects of bases on indicators

LC1.4.1.3

To carry out all experiments from this subject area, we offer you a complete set: CLICK HERE

Description

In this experiment a variety of indicators are tested with different bases and the colour changes are compared.

Components of equipment sets

1	6712900 4	Calcium hydroxide, 50 g Danger H315 H318 H335
1	6726400 4	Potassium hydroxide, 250 g Danger H314 H302 H290
1	6753410 4	Water, pure, 5 l
1	30945 4	Universal pencil
1	667057 4	Test tube rack metal, 20 mm Ø
3	6659531 4	Dropping pipette 150 mm x 7 mm Ø
3	6659541 8	Dropper bulb
1	MA90204 8	Universal indicator paper pH 1...14, roll
5	6640421 4	Test tube Fiolax 16 mm x 160 mm
1	610010 8	Laboratory safety goggles
1	667609 4	Safety gloves, nitrile rubber, size 8
1	6738421 4	Sodium hydroxide solution, 1 mol/l, 1 l Danger H314 H290
1	6751600 4	Thymolphthalein solution, 0.1 %, 50 ml Warning H226 H319
1	6752570 4	Universal Indicator, 100 ml Danger H225 H319
1	6753410 4	Water, pure, 5 l

Print page

Technical Service & Support:

Online Service Portal
Do you have any questions or suggestions regarding our devices, products, experiments, equipment sets or about our software? You need spare parts? FORM

Repair Service
You would like to register a repair? FORM

Europe

For European distributors, please visit: European distributors

Worldwide requests

Effects of bases on indicators

Description

Components of equipment sets

Contact Us