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How to Use US EPA EPI Suite to Predict Chemical Substance Properties

How to Use US EPA EPI Suite to Predict Chemical Substance Properties

2017-09-14
The EPI (Estimation Programs Interface) Suite™ is a suite of physical/chemical prope Read More.

When to Use QSAR for Chemical Substance Registration and Common QSAR Models

When to Use QSAR for Chemical Substance Registration and Common QSAR Models

2017-08-17
Structure-activity relationship (SAR) and quantitative structure-activity relationship (QS Read More.

Overview and Comparison of PBT and vPvB Criteria in EU and USA

Overview and Comparison of PBT and vPvB Criteria in EU and USA

2017-05-25
PBT substances are substances that are Persistent, Bioaccumulative and Toxic (PBT). vPvB s Read More.

Differences between BCF, BAF and BMF

Differences between BCF, BAF and BMF

2017-04-25
Bio-concentration factor (BCF), bio-accumulation factor (BAF) and biomagnification factor  Read More.

What Is Point of Departure (POD) and How to Use It to Calculate Toxicological Reference Dose (RfD)

What Is Point of Departure (POD) and How to Use It to Calculate Toxicological Reference Dose (RfD)

2017-04-06
In toxicology, point of departure (POD) is defined as the point on a toxicological do Read More.

How to Use EbC50, ErC50, ErC10 and NOEC Data from Algae Growth Inhibition Test

How to Use EbC50, ErC50, ErC10 and NOEC Data from Algae Growth Inhibition Test

2017-03-01
Typical 72h-96h algae growth inhibition test  can provide both acute and chronic endp Read More.

How to Use ECETOC TRA Tool Part II: Consumer Exposure Estimation and Health Risk Assessment

How to Use ECETOC TRA Tool Part II: Consumer Exposure Estimation and Health Risk Assessment

2017-02-09
Consumers may be directly or indirectly exposed to certain chemical substances from the pr Read More.

How to Use ECETOC TRA Tool Part I: Worker Health Risk Assessment

How to Use ECETOC TRA Tool Part I: Worker Health Risk Assessment

2016-12-19
ECETOC's Targeted Risk Assessment  tool (ECETOC TRA) is a free tool developed by the  Read More.

What is Environmental Release Category (ERC) and How It is Used for Environmental Risk Assessment

What is Environmental Release Category (ERC) and How It is Used for Environmental Risk Assessment

2016-11-11
Environmental release category (ERC) is a key REACH use descriptor to define the release f Read More.

Overview of Exposure Assessment Tools for Chemical Risk Assessment

Overview of Exposure Assessment Tools for Chemical Risk Assessment

2016-11-08
Exposure assessment is a key part of chemical risk assessment. Quite often measured exposu Read More.

How to Understand REACH Use Descriptors

How to Understand REACH Use Descriptors

2016-10-15
REACH use descriptor system is a system developed by ECHA to facilitate chemical risk asse Read More.

How to Use EUSES to Estimate Predicted Environmental Concentrations (PEC)

How to Use EUSES to Estimate Predicted Environmental Concentrations (PEC)

2016-10-14
We hope you have enjoyed learning how to calculate predicted no-effect concentration (PNEC Read More.

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