Technical Knowledges Corner

The Technical Knowledge Corner is a dedicated platform where key concepts and terminology from industries such as chemistry, textiles, logistics, and manufacturing are explained in a clear, concise, and reliable manner. From the properties of carbon fiber to the meaning of CAS numbers, from REACH regulations to viscosity calculations—this section covers a wide spectrum of technical topics.

Our goal is to provide professionals, students, and curious minds with easy access to accurate and up-to-date information. Each entry is prepared by experts and regularly updated to reflect the latest standards and practices.

Through this corner, you can:

• Understand the meaning of technical terms,

• Gain clarity on concepts encountered in production and compliance,

• Access knowledge aligned with international regulations.

• What is carbon fiber or carbon fiber, what are its properties?
• Aramid, Money and Meta What is Aramid, Kevlar, Nomex?
• Washing Processes of Denim Fabrics
• What is E Code in the Food Industry? What Does It Mean? Which E Codes Are Available?
• What is CAS number, CAS registration number, what does CAS code mean?
• What is an EINECS number and what is it used for?
• What is STEL (Short-Term Exposure Limit)?
• What is TWA? What is TWA (Time-Weighted Average)?
• What are the hazard classes in transportation?
• What is ADR (Accord Dangereux Routier)?
• What are the Hazardous Material Signs within the Scope of ADR (Accord Dangereux Routier)?
• What is the SEA (Classification, Labelling and Packaging) Regulation?
• Labelling and Packaging Guide for SEA Regulation
• What is QSAR Read-Across (Quantitative Structure-Activity Relationship)?
• What is EX vivo?
• What is in vivo?
• What is in vitro?
• What are the methods used to detect carcinogens?
• What is pyrophoric fluid? What is pyrophoric solid?
• What are the parts of the cell?
• What is a DNEL (Derived No-Effect Level)?
• What is NoEL (No-Observed-Adverse-Effect Level) ?
• What is NoEC (No-Observed-Effect Concentration)?
• What is LLNA (Local Lymph Node Assay)?
• What is MSDS (Material Safety Data Sheet)? How is it prepared?
• What is a TDS (Technical Data Sheet) and how is it prepared?
• What is the Klimisch score? How is it assessed?
• What is PNEC and how is it calculated?
• What are PROC (Process Category) and ERC (Environmental Release Category)? What do they mean?
• What is HS Code? What is GTIP Code? What is it used for, How is it detected?
• What is REACH and what does it do?
• What is an Analysis Certificate?What is the Purpose of an Analysis Certificate?
• What is a Chemical Control Specialist (CSA)? What does it do? What are its duties, authorities and responsibilities?
• What is KKDİK (Registration, Evaluation, Authorization and Restriction of Chemicals)? What is CLP (Classification, Labeling and Packaging)?
• Whatis Viscosit? What is the use of it?
• What are Acidic, Basic and pH?
• What are the technical terms used in various industries?
• What is Occupational Health and Safety (OHS)?
• What is Freight? How is it Calculated? What is a Freight Contract? How much can a Freight Invoice be?