Small enough to care and big enough to deliver

The OECD (Organisation for Economic Cooperation and Development) develops standardized testing methods as part of the registration of chemicals which are internationally accepted. To characterize you substances and to determine the safety data we provide you with the required physico-chemical studies.

Among many other studies we offer quick and precise measurements of the melting point, boiling point and screening tests for thermal stability (e.g. explosive properties) using differential scanning calorimetry (DSC).
Our DSC 8500 includes a temperature range of about - 70 ˚C up to 750 ˚C (depending on the test and applicable crucibles). A substance quantity of maximal 1 g is already sufficient for the determination.

Depending on the requirements, we can perform the corresponding tests for you!

OECD/EU-Methods
Guideline Description

OECD 101

UV-VIS Absorption Spectra

OECD 102/A.1  

Melting Point

OECD 103/A.2

Boiling Point

OECD 109/A.3

Relative Density

OECD 104/A.4

Vapour Pressure (dynamic method / static method / effusion method / saturated gas method)

OECD 115/A.5

Surface Tension

OECD 105/A.6

Water Solubilty

OECD 107/117/123/A.8

Partition Coefficient (n-octanol/water)

A.9

Flash Point

A.10

Flammability (solids)

A.11

Flammability (gases)

A.12

Flammability (contact with water)

A.13

Pyrophoric Properties of Solids and Liquids

A.14

Explosive Properties

A.15

Auto Ignition Temperature (liquids and gases)

A.16

Relative Self-Ignition Temperature for Solids

A.17

Oxidising Properties (solids)

A.21

Oxidising Properties (liquids)

OECD 112

Dissociation Constants in Water

OECD 113

Screening Test for Thermal Stability and Stability in Air

OECD 114

Viscosity

OECD 122

Determination of pH, Acidity and Alkalinity

OECD 29

Guidance Document on Transformation/Dissolution of Metals and Metal Compounds in Aqueous Media

The study you need is not listed? Please contact us. We’ll prepare you an individual offer for your needs.