In Section 12 of the safety data sheets, you can frequently encounter phrases such as "log Kow", "log Pow" or "log pOW” in connection with the bioaccumulation potential. What is behind these values? Which ones are used and when? What are the implications of these values for the bioaccumulation potential? Definition "log Kow" is a
Many factors play an important role in the CLP classification "acute toxicity". Acute toxicity is predominantly based on LD50 values from animal experiments and the route of exposure. LD50 is the lethal dose for 50% of laboratory animals under specified experimental conditions. In contrast to specific target organ toxicity where the routes of exposure are
According to the Technical Rules for Hazardous Substances 510 – Storage of hazardous substances in non-stationary containers – it is possible to indicate storage class 10-13. But is it worthwhile to be more specific about the storage class? In TRGS 510, the storage class was introduced as a system for classifying hazardous substances in order
Retention of documents is an important topic, especially in terms of the law on hazardous substances. The REACH Regulation regulates the disclosure of information, also through the use of safety data sheets. As a result, every involved party, from the manufacturer / importer to intermediaries and the end consumer, receives documents that have a specified
Penetration time and wearing time are generally not the same. What is the difference and what is the maximum length of time protective gloves should be worn? Penetration time Section 8.2.2 of the safety data sheets contains information on skin protection, particularly in relation to protective gloves. Glove material, material strength and penetration time form
In occupational health and safety and when working with hazardous substances, terms like smoke, dust, "E" dust or "A" dust are often mentioned. These terms are clearly defined in the statutory provisions and Technical Rules for Hazardous Substances. The difference between smoke and dust and the reason dust is harmful to the lungs are summarized
The use and format of safety data sheets (SDS) is specified in the REACH Regulation. It is important to know if a safety data sheet is required and how often it has to be updated. Do you need to provide a safety data sheet? An SDS is generally required if a substance or mixture is
