生態影響に係る有害性情報


CAS登録番号 CAS RN ® ： 95-14-7
官報公示整理番号　METI No. ： 5-537
物質名 test material ： １，２，３－ベンゾトリアゾール　／1H-Benzotriazole
水溶解度 water solubility ： 19800mg/L (推計値 estimated)
LogKow ： 1.44 (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 growth rate EC50 72 hours 231 mg/L ○ 12 ECHA Information on Registered Substances 4 study report 1992 2018/03/01
藻類 Pseudokirchneriella subcapitata biomass EC50 72 hours 29 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
藻類 Pseudokirchneriella subcapitata growth rate EC50 72 hours 75 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
藻類 Desmodesmus subspicatus growth rate EC10 72 hours 1.18 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
藻類 Pseudokirchneriella subcapitata biomass EC10 72 hours 6 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
藻類 Scenedesmus subspicatus growth rate EC10 72 hours 58 mg/L ○ 12 ECHA Information on Registered Substances 4 study report 1992 2018/03/01
藻類 Desmodesmus subspicatus growth rate EC10 72 hours 2.86 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
藻類 Pseudokirchneriella subcapitata growth rate EC10 72 hours 10.5 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
藻類 Pseudokirchneriella subcapitata growth rate NOEC 72 hours 10 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
甲殻類 Daphnia sp. Daphnia galeata mobility EC10 48 hours 4.17 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia magna mobility EC50 48 hours 107 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia sp. Daphnia galeata mobility EC50 48 hours 8.58 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia magna mobility EC50 48 hours 51.6 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia magna mobility EC10 48 hours 42 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia magna mobility EC10 48 hours 79.7 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia magna mobility EC50 24 hours 180 mg/L ○ 12 ECHA Information on Registered Substances 2 study report 1991 2018/03/01
甲殻類 Daphnia sp. Daphnia galeata mobility EC10 48 hours 8.56 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia magna mobility EC50 48 hours 91 mg/L ○ 12 ECHA Information on Registered Substances 2 study report 1991 2018/03/01
甲殻類 Daphnia magna mobility EC50 24 hours 221 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
甲殻類 Daphnia magna mobility EC50 48 hours 137 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
甲殻類 Daphnia magna mobility NOEC 48 hours 32 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
甲殻類 Daphnia sp. Daphnia galeata mobility EC50 48 hours 15.8 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia magna mobility EC100 48 hours 320 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
甲殻類 Daphnia magna immobilisation EC50 21 days 76.9 mg/L ○ 12 ECHA Information on Registered Substances 2 study report 1995 2018/03/01
甲殻類 Daphnia magna reproduction LOEC 21 days 76.9 mg/L ○ 12 ECHA Information on Registered Substances 2 study report 1995 2018/03/01
甲殻類 Daphnia magna reproduction EC10 21 days 5.93 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia sp. Daphnia galeata reproduction EC10 21 days 0.97 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia sp. Daphnia galeata reproduction EC10 21 days 0.4 mg/L 12 ECHA Information on Registered Substances 2 Seeland A, et al. Acute and chronic toxicity of benzotriazoles to aquatic organisms Environ Sci Pollut Res 2012 2018/03/01
甲殻類 Daphnia magna reproduction NOEC 21 days 25.9 mg/L ○ 12 ECHA Information on Registered Substances 2 study report 1995 2018/03/01
甲殻類 Daphnia magna reproduction EC50 21 days >25.9～<76.9 ○ 12 ECHA Information on Registered Substances 2 study report 1995 2018/03/01
甲殻類 Daphnia magna NOEC 48 hours 32 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 1 study report 1994 2018/03/01
魚類 Oncorhynchus mykiss (Rainbow trout) No Group Code 1 days 5000 μg/L 16 US EPA AQUIRE (AQUatic toxicity Information REtrieval) Applegate,V.C., J.H. Howell, A.E.,Jr. Hall, and M.A. Smith Toxicity of 4,346 Chemicals to Larval Lampreys and Fishes Spec.Sci.Rep.Fish.No.207, Fish Wildl.Serv., U.S.D.I., Washington, DC:157 p. 1957 2016/03/25
魚類 Lepomis macrochirus (Bluegill) No Group Code 1 days 5000 μg/L 16 US EPA AQUIRE (AQUatic toxicity Information REtrieval) Applegate,V.C., J.H. Howell, A.E.,Jr. Hall, and M.A. Smith Toxicity of 4,346 Chemicals to Larval Lampreys and Fishes Spec.Sci.Rep.Fish.No.207, Fish Wildl.Serv., U.S.D.I., Washington, DC:157 p. 1957 2016/03/25
魚類 Danio rerio (Zebrafish) mortality LC50 24 hours 240 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 2 study report 1993 2018/03/01
魚類 Danio rerio (Zebrafish) mortality LC50 96 hours >100 mg/L 12 ECHA Information on Registered Substances 2 study report 1985 2018/03/01
魚類 Danio rerio (Zebrafish) mortality LC50 72 hours 180 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 2 study report 1993 2018/03/01
魚類 Cyprinodon variegatus (Sheepshead minnow) mortality NOEC 96 hours 30 mg/L ○ 12 ECHA Information on Registered Substances 2 study report 2003 2018/03/01
魚類 Danio rerio (Zebrafish) mortality LC100 96 hours 320 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 2 study report 1993 2018/03/01
魚類 Danio rerio (Zebrafish) mortality LC0 96 hours 100 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 2 study report 1993 2018/03/01
魚類 Danio rerio (Zebrafish) mortality LC50 96 hours 180 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 2 study report 1993 2018/03/01
魚類 Cyprinodon variegatus (Sheepshead minnow) mortality LC50 96 hours 55 mg/L ○ 12 ECHA Information on Registered Substances 2 study report 2003 2018/03/01
魚類 Danio rerio (Zebrafish) mortality LC50 48 hours 240 mg/L act. ingr. ○ 12 ECHA Information on Registered Substances 2 study report 1993 2018/03/01