Home /
The Beer-Lambert law

The Beer-Lambert law

VC3.3.2.1

Dilution series of copper tetraammine

This product is classified as a dangerous good and is not available for online purchase.

For ordering the dangerous good or other information please contact our customer service center.
This experiment/set up contains dangerous goods.
These are not available for online purchase.
You may order the experiment/set up without the dangerous goods.

For ordering the dangerous good or other information please contact our customer service center.
Email: webshopuk@ld-didactic.de
Telephone:+49 (0) 22 33 / 604 – 319
Go to contact form

Request an offer

Name *

Email *

Thank you for your inquiry. We will get back to you as soon as possible.

This product contains dangerous substances!

Description

If the extinction of a solution is measured, its concentration can be calculated from the result. That relationship is expressed by the Beer-Lambert law. Along with the concentration c of a solution, the extinction also depends on the thickness d of the layer and on the substance-specific extinction coefficient ε.

In experiment C3.3.2.1, a dilution series is used to study the proportional relationship between extinction and concentration and to determine the extinction coefficient of blue copper tetraammine.

Components of equipment sets

1	524005W2	Mobile-CASSY 2 WiFi
1	524220 4	CASSY Lab 2
1	524069 4	Immersion photometer S
1	6662605 4	Holder for immersion photometer S
1	665793 4	Volumetric flask, Boro 3.3, 100 ml
1	665792 4	Volumetric flask, Boro 3.3, 50 ml
1	664045 4	Test tubes, Fiolax, 30 x 200 mm, set of 10
3	665997 4	Graduated pipette 10 ml
1	666003 4	Pipetting ball (Peleus ball)
1	667054 8	Test tube rack, for 12 tubes, 32 mm diam.
1	ADAHCB602H	Precision Balance, 600 g /0,01g, with USB interface
1	6729600 4	Copper(II) sulfate-5-hydrate, 100 g Danger H302 H318 H400 H410
1	6703600 4	Ammonia solution, 25 %, 250 ml Danger H314 H335 H400
1	6753400 4	Water, pure, 1 l
1		additionally required: PC with Windows 7 or higher with WIFI or USB connection

Experiment Instructions

PDF (Experiment description)

C3.3.2.1 The Beer-Lambert law

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

The Beer-Lambert law

Description

Components of equipment sets

Experiment Instructions

Contact Us