Technical documentation: Suitability assessment of SML (Specific Migration Limit) as an alternative to elution testing.
A leaching test that examines how much chemical substances contained in food containers and food contact materials leach out. A perfect alternative tool for the labor-intensive leaching test!
The technical document includes information on the "SML (Specific Migration Limit) suitability assessment." There are risks associated with each material used in equipment and packaging. In standard testing, harmful substances that leach out are primarily analyzed using a method called "leaching test." The 'SML6' introduced in the document was developed to meet the need for determining leaching concentration without conducting leaching tests and to assess suitability against SML values! [Contents (excerpt)] ■ SML operating procedures ■ Why can it be calculated? ■ Is the calculated value correct? ■ What is Ap-Value? ■ Pringer+Brandsch method *For more details, please refer to the PDF document or feel free to contact us.
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【Other Published Content】 ■Distribution Coefficient ■SML6 Condition Setting Screen ■SML6 Specifications ■Technical Note Reference Information ■For those who wish to have a simulation *For more details, please refer to the PDF materials or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company works in the field of thermal safety evaluation to prevent thermal runaway accidents involving chemical substances. To achieve this, we analyze reaction kinetics parameters from thermal measurement data of a few milligrams of chemical substances and provide a measurement and analysis system that enables thermal safety evaluation when the chemical substances are scaled up to kg to 1000 kg. Additionally, we offer an evaluation system that combines isothermal microcalorimeters (IMC) for lithium-ion batteries and DSC with AKTS analysis software, allowing for comprehensive measurement of the entire battery.