Examples of using Toxicity data in English and their translations into Chinese
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A compilation of aquatic toxicity data is given in Table 2.4-1.
Toxicity data are available for soil microorganisms, plants and earthworms.
For marine organisms, only acute toxicity data is available for fish.
Chronic toxicity data is only available on crustaceans and fish.
Preference was generally for chronic toxicity data, as long-term exposure was a concern.
The toxicity data concerning the most sensitive species in each trophic level were used.
Both Health Canada andU.S. EPA have reviewed the cancer toxicity data of PeCB.
Classification of mixtures when toxicity data are available for the complete mixture.
Acute toxicity data for freshwater organisms is available on algae, crustaceans and fish.
There is a lack of congener-specific chronic toxicity data in laboratory animals.
Terrestrial compartment Toxicity data for earthworms and plants were assessed to derive a PNEC for this compartment.
Limited data are available for soil and sediment and no toxicity data on bird toxicity. .
The last review of mammalian toxicity data was in 1998, whereas residues were last re-evaluated in 1989.
A sediment PNEC wasderived using equilibrium partitioning in the absence of toxicity data for sediment organisms.
Environmental toxicity data for PFOS is predominantly found for aquatic organisms such as fish, invertebrates and algae.
It should benoted that there is considerable variability in the availability of toxicity data by the three H11 exposure routes.
A9.2.4.3 If chronic aquatic toxicity data are available, cut-off values will depend on whether the substance is rapidly degradable or not.
Insert the following sentence as the first sentence ofnew paragraph 3.2.2.2.3:" Acute dermal toxicity data may be used for classification".
GAO also suggested that EPA look into obtaining toxicity data from pesticide makers on how pesticides affect non- honey bee species.
Toxicity data used to determine CTVs and ENEVs are summarized in Table 7 in the Canadian supporting documentation.
Primarily, the safety of people andthe environment should first be decided based on scientific and toxicity data and acceptable exposure limits.
The risk quotients compare toxicity data(estimated no-effect values) to estimated exposure values based on empirical data from Canada.
In 2009 the Séralini lab published another study(Séralini 2009),which re-analyzed toxicity data for NK 603(glyphosate resistant), MON 810 and MON 863 strains.
Where the lowest acute aquatic toxicity data are below 100 mg/l andno adequate chronic toxicity data are available, it is necessary…".
Review of proposed substitutes for ozone-depleting substances is based on atmospheric effects,exposure assessments, toxicity data, flammability and other environmental impacts.
In addition, toxicity data on other organisms(including soil micro-and macro-organisms) such as birds, bees and plants, should be included when available.
Toxic chemical data- EPA Toxicity ForeCaster(ToxCast™) data"EPA's most updated,publicly available high-throughput toxicity data on thousands of chemicals.
Extrapolation of toxicity data between exposure routes is difficult to do reliably, and in some cases adverse effects are specific to a particular route of exposure.
(a) If adequate chronic toxicity data are available for all three trophic levels this can be used directly to determine an appropriate chronic hazard category;