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Introduction to Species Sensitivity Distributions (SSD) and HC5
2019-06-06
Species Sensitivity Distributions (SSD) are a very important technique used in ecological Read More.
GHS SDS Preparation Tip 4: How to List Hazardous Ingredients in Section 3
2019-05-21
GH SDS Section 3 Composition/information on ingredients describes the chemical identity o Read More.
Differences between EU REACH Pre-registration and K-REACH Pre-registration
2019-05-17
From 1 July 2019, >=1t/y existing chemical substances cannot be manufactured/imported/u Read More.
What Is Level of Concern (LOC) and How It Is Used in Environmental Risk Assessment
2019-05-13
An Level of Concern (LOC) is a pre-set number (0~1) that the US EPA uses to compare with c Read More.
2019 Updates of The Stockholm and Rotterdam Conventions
2019-05-10
The 9th meetings of the Conferences of the Parties to the Rotterdam and Stockholm Conventi Read More.
How to Register Polymers under K-REACH
2019-04-19
Unlike EU REACH, K-REACH requires the registration of polymer itself. A new polymer substa Read More.
Preview of 12 New SVHCs to Be Added to REACH Authorization List
2019-04-16
The European Commission has notified 12 substances of very high concern (SVHCs) to be adde Read More.
How to Understand Nominal Concentration and Measured Concentration in Aquatic Toxicity
2019-04-14
In aquatic toxicity testing, it is very important to understand the difference between nom Read More.
Summary of New Changes in GHS Revision 8
2019-04-09
On 18 March 2019, the Committee of Experts on TDG and GHS of the UNECE has published appro Read More.
REACH Restriction of Hazardous Substances in Tattoo Inks and Permanent Make-up
2019-03-18
On 14 March 2019, ECHA’s Committee for Socio-economic Analysis (SEAC) has adopted a Read More.
How to Comply with New Poison Centre Notification Requirements for Hazardous Mixtures in EU
2019-03-14
If you place certain hazardous mixtures on the EU market (i.e. that are classified as haza Read More.
China Chemical Regulations - 2020 Live Updates
2019-03-13
This page is not longer maintained. For latest updates, please subscribe to Chemical Read More.