Cobalt(II) chloride hexahydrate
... ! Skin contact is not thought to produce harmful health effects (as classified using animal models). Systemic harm, however, has been identified following exposure of animals by at least one other route and the material may still produce health damage following entry through wounds, lesions or abras ...
... ! Skin contact is not thought to produce harmful health effects (as classified using animal models). Systemic harm, however, has been identified following exposure of animals by at least one other route and the material may still produce health damage following entry through wounds, lesions or abras ...
determination on whether a substance is a hazardous substance
... form (attached as Appendix 1 to this document). It is noted that often limited or no information was available on these types of substances for a number of endpoints, especially data on fluoropolymers as a group. Where information was available on specific fluoropolymers, this has been provided. How ...
... form (attached as Appendix 1 to this document). It is noted that often limited or no information was available on these types of substances for a number of endpoints, especially data on fluoropolymers as a group. Where information was available on specific fluoropolymers, this has been provided. How ...
PERSPECTIVE Rationale and Procedures for Using the Tissue
... of a detailed examination of the data for each compound and emphasize careful selection of compounds based on mechanism of action when considering mixtures or broad classifications. More importantly, several factors (see list in next section) must be considered before an accurate assessment can be m ...
... of a detailed examination of the data for each compound and emphasize careful selection of compounds based on mechanism of action when considering mixtures or broad classifications. More importantly, several factors (see list in next section) must be considered before an accurate assessment can be m ...
Additivity and Interactions in Ecotoxicity of Pollutant Mixtures: Some
... system”); synergism (“when the effect of the mixture is greater than that estimated for additivity on the basis of the toxicities of the components”); potentiation (“when a component that does not have a toxic effect on an organ system increases the effect of a second chemical on that organ system”) ...
... system”); synergism (“when the effect of the mixture is greater than that estimated for additivity on the basis of the toxicities of the components”); potentiation (“when a component that does not have a toxic effect on an organ system increases the effect of a second chemical on that organ system”) ...
Millennium Ecosystem Assessment
... All comments will be addressed by authors Independent Review Board (85 experts; chaired by José Sarukhán and Anne Whyte) will examine responses and determine whether the comments have been adequately addressed by authors ...
... All comments will be addressed by authors Independent Review Board (85 experts; chaired by José Sarukhán and Anne Whyte) will examine responses and determine whether the comments have been adequately addressed by authors ...
DOC - unece
... toxicity, developmental toxicity, reproductive ability and capacity, class and category” which are used in paragraphs 3.7.2.1 and 3.7.2.2.1 of the GHS. It is one of the programme elements for the biennium 2003-2004. ...
... toxicity, developmental toxicity, reproductive ability and capacity, class and category” which are used in paragraphs 3.7.2.1 and 3.7.2.2.1 of the GHS. It is one of the programme elements for the biennium 2003-2004. ...
Calcium carbide - Santa Cruz Biotechnology
... characterized by tearing or conjunctival redness (as with windburn). Slight abrasive damage may also result. SKIN ! The material is not thought to produce adverse health effects or skin irritation following contact (as classified using animal models). Nevertheless, good hygiene practice requires tha ...
... characterized by tearing or conjunctival redness (as with windburn). Slight abrasive damage may also result. SKIN ! The material is not thought to produce adverse health effects or skin irritation following contact (as classified using animal models). Nevertheless, good hygiene practice requires tha ...
Chapter 164 - Plants, Mushrooms, and Herbal Medications
... Nerium oleander (Fig. 164-6), or oleander, is one of many plants that contain toxic cardiac glycosides37,38 structurally similar to digoxin. Ingestion of several leaves is unlikely to cause serious symptoms.39,40 Large exposures from suicide attempts or misidentification of plants used for teas or h ...
... Nerium oleander (Fig. 164-6), or oleander, is one of many plants that contain toxic cardiac glycosides37,38 structurally similar to digoxin. Ingestion of several leaves is unlikely to cause serious symptoms.39,40 Large exposures from suicide attempts or misidentification of plants used for teas or h ...
Sodium Ascorbyl Phosphate
... At the customer site, one to 2 store personnel will receive the drums containing the notified chemical. Drums will be carried on pallets or individually on forklifts to quarantine and sampling areas, and then to the manufacturing site. The total delivery time could be up to 10 minutes with an expect ...
... At the customer site, one to 2 store personnel will receive the drums containing the notified chemical. Drums will be carried on pallets or individually on forklifts to quarantine and sampling areas, and then to the manufacturing site. The total delivery time could be up to 10 minutes with an expect ...
PIC Chemicals - Rotterdam Convention
... This booklet provides basic information on the chemicals listed in Annex III of the Rotterdam Convention on the Prior Informed Consent Procedure for Certain Hazardous Chemicals and Pesticides in International Trade. The Rotterdam Convention is a global treaty that provides an early warning to count ...
... This booklet provides basic information on the chemicals listed in Annex III of the Rotterdam Convention on the Prior Informed Consent Procedure for Certain Hazardous Chemicals and Pesticides in International Trade. The Rotterdam Convention is a global treaty that provides an early warning to count ...
9. evaluation of toxicological data
... with antistatic plastic. It will then be transported by road to industrial establishments for formulation into masterbatch. There is not expected to be any exposure to the notified chemical during storage and distribution, except in the event of a spill. Occupational exposure is likely to occur only ...
... with antistatic plastic. It will then be transported by road to industrial establishments for formulation into masterbatch. There is not expected to be any exposure to the notified chemical during storage and distribution, except in the event of a spill. Occupational exposure is likely to occur only ...
Alarm substance from adult zebrafish alters early embryonic
... in response to predation threat are common place (e.g. Tollrian 1995) but may have associated costs (Peckarsky et al. 2002). Alternatively, the early occurrence of developmental events could relate to later physiological or behavioural traits, as has been demonstrated in tadpoles, which learnt to re ...
... in response to predation threat are common place (e.g. Tollrian 1995) but may have associated costs (Peckarsky et al. 2002). Alternatively, the early occurrence of developmental events could relate to later physiological or behavioural traits, as has been demonstrated in tadpoles, which learnt to re ...
Vitamins: a brief guide
... In 1921, the British biochemist Sir Jack Cecil Drummond suggested combining the use of letters of the alphabet with the term ‘vitamin’ to denote a range of related organic micronutrients. These micronutrients consequently became known as vitamins A, B, C and so on. ...
... In 1921, the British biochemist Sir Jack Cecil Drummond suggested combining the use of letters of the alphabet with the term ‘vitamin’ to denote a range of related organic micronutrients. These micronutrients consequently became known as vitamins A, B, C and so on. ...
Environmental Defense – DuPont Nano Partnership February 26, 2007
... considering, determine how to manage those risks, and communicate their decisions to stakeholders such as workers, customers, suppliers, and the public. The Framework can also be useful to other stakeholders, such as government officials, financial institutions, and NGOs. Given the team members’ are ...
... considering, determine how to manage those risks, and communicate their decisions to stakeholders such as workers, customers, suppliers, and the public. The Framework can also be useful to other stakeholders, such as government officials, financial institutions, and NGOs. Given the team members’ are ...
There`s xylitol in that too?
... The toxicity of xylitol is dose dependent. The dose necessary to cause hypoglycemia in dogs is approximately 0.1 grams/kg, while the amount needed to cause hepatic necrosis is approximately 0.5 grams/kg. Rarely, hepatic necrosis can be seen without prior hypoglycemia. Most chewing gums and breath mi ...
... The toxicity of xylitol is dose dependent. The dose necessary to cause hypoglycemia in dogs is approximately 0.1 grams/kg, while the amount needed to cause hepatic necrosis is approximately 0.5 grams/kg. Rarely, hepatic necrosis can be seen without prior hypoglycemia. Most chewing gums and breath mi ...
and poly-fluoroalkyl substances (PFAS)
... broken down in the body. These chemicals are only very slowly eliminated from the body. Studies have shown that Australians have small amounts of PFOS and PFOA in their blood. PFOS and PFOA can also be found in urine and breast milk. People who work in industries that use PFOS and PFOA, or use produ ...
... broken down in the body. These chemicals are only very slowly eliminated from the body. Studies have shown that Australians have small amounts of PFOS and PFOA in their blood. PFOS and PFOA can also be found in urine and breast milk. People who work in industries that use PFOS and PFOA, or use produ ...
Biodegradation of persistent chlorinated
... detected in the aquatic and terrestrial species including human decades after their application to soil [2,3]. Such bioaccumulation represents a great threat since DDT metabolites are both toxic and estrogenic and can alter reproductive development in reptiles and mammals [4-8]. Therefore, remediati ...
... detected in the aquatic and terrestrial species including human decades after their application to soil [2,3]. Such bioaccumulation represents a great threat since DDT metabolites are both toxic and estrogenic and can alter reproductive development in reptiles and mammals [4-8]. Therefore, remediati ...
Québec Pesticide Strategy 2015-2018
... The use of all neonicotinoids on lawns and flower beds for esthetic purposes will be banned. This proposal will allow Québec to join Ontario’s approach, which since 2009 has banned the use of pesticides (including neonicotinoids) for esthetic purposes on lawns and in individual gardens. Québec will ...
... The use of all neonicotinoids on lawns and flower beds for esthetic purposes will be banned. This proposal will allow Québec to join Ontario’s approach, which since 2009 has banned the use of pesticides (including neonicotinoids) for esthetic purposes on lawns and in individual gardens. Québec will ...
Information about GB Non-native Species Risk Assessments
... The Convention on Biological Diversity (CBD) emphasises the need for a precautionary approach towards non-native species where there is often a lack of firm scientific evidence. It also strongly promotes the use of good quality risk assessment to help underpin this approach. The GB risk analysis mec ...
... The Convention on Biological Diversity (CBD) emphasises the need for a precautionary approach towards non-native species where there is often a lack of firm scientific evidence. It also strongly promotes the use of good quality risk assessment to help underpin this approach. The GB risk analysis mec ...
Annex XV report PROPOSAL FOR IDENTIFICATION OF A
... high concern in accordance with Article 57(f) of Regulation (EC) 1907/2006 (REACH) because it is a substance with skin sensitising properties for which there is scientific evidence of probable serious effects to human health which gives rise to an equivalent level of concern (ELoC) to those substanc ...
... high concern in accordance with Article 57(f) of Regulation (EC) 1907/2006 (REACH) because it is a substance with skin sensitising properties for which there is scientific evidence of probable serious effects to human health which gives rise to an equivalent level of concern (ELoC) to those substanc ...
NA/320 - NICNAS
... Due to a high Tyndall effect and the formation of micelles (CMC = 0.4 g.L-1), solubility behaviour deviates from that of simple organics. The chemical is dispersible in water (Priazul 2118 is a nonionic surfactant). No hydrolysis data was available for the notified chemical. Hydrolysis of the chemic ...
... Due to a high Tyndall effect and the formation of micelles (CMC = 0.4 g.L-1), solubility behaviour deviates from that of simple organics. The chemical is dispersible in water (Priazul 2118 is a nonionic surfactant). No hydrolysis data was available for the notified chemical. Hydrolysis of the chemic ...
LD50 - ctaeir.org
... Instructions: Read the material and make notes of important points, answer questions, and be ready to discuss this topic. ...
... Instructions: Read the material and make notes of important points, answer questions, and be ready to discuss this topic. ...
Toxicology (Introduction) - Home
... -Chemicals in liquid form are more toxic than those in solid form -Coloring agents as tartazin yellow cause allergy. -Micronization increase toxicity. -Vehicles as alcohols increase CNS depressant action of hypnotics. -Impurities; some herbicide as 2,4,5-trichlorophenoxy acetic acid may contain the ...
... -Chemicals in liquid form are more toxic than those in solid form -Coloring agents as tartazin yellow cause allergy. -Micronization increase toxicity. -Vehicles as alcohols increase CNS depressant action of hypnotics. -Impurities; some herbicide as 2,4,5-trichlorophenoxy acetic acid may contain the ...
STD/1490
... and Assessment) Act 1989 (Cwlth) (the Act) and Regulations. This legislation is an Act of the Commonwealth of Australia. The National Industrial Chemicals Notification and Assessment Scheme (NICNAS) is administered by the Department of Health, and conducts the risk assessment for public health and o ...
... and Assessment) Act 1989 (Cwlth) (the Act) and Regulations. This legislation is an Act of the Commonwealth of Australia. The National Industrial Chemicals Notification and Assessment Scheme (NICNAS) is administered by the Department of Health, and conducts the risk assessment for public health and o ...
9. evaluation of toxicological data
... import containers of notified chemical. These operators will transfer the chemical from import containers into storage tanks via a spear/hose connected to a pump. From storage containers, the notified chemical will be metered automatically into a closed 1000L mixing tank where the chemical is mixed ...
... import containers of notified chemical. These operators will transfer the chemical from import containers into storage tanks via a spear/hose connected to a pump. From storage containers, the notified chemical will be metered automatically into a closed 1000L mixing tank where the chemical is mixed ...