生態影響に係る有害性情報


CAS登録番号 CAS RN ® ： 105-05-5
官報公示整理番号　METI No. ： 3-13/3-60
物質名 test material ： ｐ－ジエチルベンゼン 　／p-Diethylbenzene
水溶解度 water solubility ： 31.9mg/L (推計値 estimated)
LogKow ： 4.58 (実測値 measured)
備考 remarks ：
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【注意事項】
* 生態影響に係る有害性情報更新日が2019年9月以前はRead-acrossデータに○を記載しておらず、被験物質が標記の物質ではない可能性がある。
**各情報源における信頼性評価スコアの定義は下記のとおりである。

OECD SIDS (HPVC) / EU Risk Assessment Report (EUリスク評価書） / ECHA Information on Registered Substances 1:信頼性あり 2:条件付きで信頼性あり 3:信頼性なし　4:情報が少なく評価不能
日本環境省　化学物質の環境リスク評価（生態リスク初期評価） A：試験は信頼できる　B：試験は条件付きで信頼できる　C：試験の信頼性は低い　D：信頼性の判定不可　E：信頼性は低くないと考えられるが、原著にあたって確認したものではない
USEPA Pesticide Ecotoxicity Database Core:信頼性あり　Supplemental:条件付きで信頼性あり　Invalid:信頼性なし
生物種 学名 影響内容 エンドポイント 暴露期間(値) 暴露期間(単位) 毒性値 毒性値(単位) 毒性値(単位)種別 試験中の
被験物質
濃度測定
あり：○
なし：×		 情報源 情報源による
信頼性評価**		 著者 タイトル 記載誌 発行年 情報更新日
subject type scientific name effect endpoint exposure
duration
value		 exposure
duration
unit		 toxicity value toxicity unit toxicity unit type Read-across* QSAR GLP measurement
of the test
material		 original work type original work
reliability rank		 author title referenced journal publication year Information
update date
藻類 Desmodesmus subspicatus biomass EC20 72 hours 0.8 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EL20 72 hours 1.6 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EC20 72 hours 1.1 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EC20 72 hours 0.8 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EL20 72 hours 2.2 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EC20 72 hours 1.1 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EL20 72 hours 2.2 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EL20 72 hours 1.6 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Selenastrum capricornutum Biomass EC50 72 hours 29 mg/L × × 4 OECD SIDS (HPVC) EA, Japan Investigation of the Ecotoxicological Effects of OECD High Production Volume Chemicals Office of Health Studies, Environmental Health Department, Environment Agency, Japan (HPV/SIDS Test conducted by EA, Japan) 2021/10/15
藻類 Pseudokirchneriella subcapitata Biomass EbC50 72 hours 29 mg/L nominal × 18 その他 環境庁 平成３年度環境庁実施試験 2021/10/15
藻類 Pseudokirchneriella subcapitata biomass EC50 72 hours 29 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EL50 72 hours 2.3 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EL50 72 hours 3.9 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EC50 72 hours 1.1 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EC50 72 hours 1.9 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EC50 72 hours 1.1 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EC50 72 hours 1.9 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Pseudokirchneriella subcapitata biomass EC50 72 hours 29 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EL50 72 hours 2.3 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EL50 72 hours 3.9 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EC10 72 hours 0.6 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus LOEC 72 hours 1.1 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus NOEC 72 hours 0.6 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus NOEC 72 hours 0.6 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EC10 72 hours 0.8 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus LOELR 72 hours 2.5 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EL10 72 hours 1.6 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EL10 72 hours 1.3 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus NOELR 72 hours 1 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EC10 72 hours 0.6 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus NOELR 72 hours 1 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EC10 72 hours 0.8 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus LOEC 72 hours 1.1 mg/L meas. (geom. mean), test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus growth rate EL10 72 hours 1.6 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus biomass EL10 72 hours 1.3 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
藻類 Desmodesmus subspicatus LOELR 72 hours 2.5 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna Immobilization EiC50 24 hours 32 mg/L nominal × 18 その他 環境庁 平成３年度環境庁実施試験 2021/10/15
甲殻類 Daphnia magna EC50 24 hours 32 mg/L × × 4 OECD SIDS (HPVC) EA, Japan Investigation of the Ecotoxicological Effects of OECD High Production Volume Chemicals Office of Health Studies, Environmental Health Department, Environment Agency, Japan (HPV/SIDS Test conducted by EA, Japan) 2021/10/15
甲殻類 Daphnia magna mortality EC50 24 hours 32 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality EC50 24 hours 32 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna Reproduction NOEC 21 days 0.93 mg/L nominal × 18 その他 環境庁 平成３年度環境庁実施試験 2021/10/15
甲殻類 Daphnia magna reproduction EC50 14 days 1.1 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 21 days 2.4 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna reproduction LOEC 3 mg/L 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 96 hours 4.2 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna reproduction NOEC 0.93 mg/L 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 7 days 3.2 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna reproduction EC50 21 days 1.3 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 21 days 2.4 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 7 days 3.2 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna reproduction EC50 21 days 1.3 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna reproduction EC50 14 days 1.1 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna reproduction NOEC 0.93 mg/L 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 14 days 2.6 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 48 hours 6 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 24 hours 7.2 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 14 days 2.6 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna reproduction LOEC 3 mg/L 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 24 hours 7.2 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 96 hours 4.2 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
甲殻類 Daphnia magna mortality LC50 48 hours 6 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
魚類 Oryzias latipes (Japanese medaka) Mortality LC50 48 hours 2.5 mg/L × × 4 OECD SIDS (HPVC) EA, Japan Investigation of the Ecotoxicological Effects of OECD High Production Volume Chemicals Office of Health Studies, Environmental Health Department, Environment Agency, Japan (HPV/SIDS Test conducted by EA, Japan) 2021/10/15
魚類 Oryzias latipes Mortality LC50 48 hours 0.0000186 mol/L 17 Aquatic OASIS (OECD QSAR Toolbox) Teleostei Biodegradation and Bioaccumulation Data of Existing Chemicals Based on the CSCL Japan Chemicals Investigation and Testing Institute. 1992. ISBN 4-98074-101-1. Japan Chemical Industry Ecology-Toxicology&Information Center 2023/02/06
魚類 Oryzias latipes (Japanese medaka) Mortality LC50 24 hours 2.5 mg/L × × 4 OECD SIDS (HPVC) EA, Japan Investigation of the Ecotoxicological Effects of OECD High Production Volume Chemicals Office of Health Studies, Environmental Health Department, Environment Agency, Japan (HPV/SIDS Test conducted by EA, Japan) 2021/10/15
魚類 Oryzias latipes (Japanese medaka) Mortality LC50 72 hours 2.5 mg/L × × 4 OECD SIDS (HPVC) EA, Japan Investigation of the Ecotoxicological Effects of OECD High Production Volume Chemicals Office of Health Studies, Environmental Health Department, Environment Agency, Japan (HPV/SIDS Test conducted by EA, Japan) 2021/10/15
魚類 Oryzias latipes (Japanese medaka) Mortality LC50 96 hours 1.8 mg/L × × 4 OECD SIDS (HPVC) EA, Japan Investigation of the Ecotoxicological Effects of OECD High Production Volume Chemicals Office of Health Studies, Environmental Health Department, Environment Agency, Japan (HPV/SIDS Test conducted by EA, Japan) 2021/10/15
魚類 Oryzias latipes (Japanese medaka) Mortality LC50 96 hours 1.8 mg/L nominal ○ 18 その他 環境庁 平成３年度環境庁実施試験 2021/10/15
魚類 Oryzias latipes mortality LC50 24 hours 2.5 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
魚類 Oryzias latipes mortality LC50 72 hours 2.5 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
魚類 Oryzias latipes mortality LC50 48 hours 2.5 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
魚類 Oryzias latipes mortality LC50 96 hours 1.8 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
魚類 Oryzias latipes mortality LC50 48 hours 2.5 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
魚類 Oryzias latipes mortality LC50 24 hours 2.5 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
魚類 Oryzias latipes mortality LC50 72 hours 2.5 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25
魚類 Oryzias latipes mortality LC50 96 hours 1.8 mg/L nominal, test mat. 12 ECHA Information on Registered Substances 1 study report 2021/10/25