生態影響に係る有害性情報


CAS登録番号 CAS RN ® ： 1445-45-0
官報公示整理番号　METI No. ： 2-2544
物質名 test material ： １，１，１－トリメトキシエタン　／Ethane, 1,1,1-trimethoxy-
水溶解度 water solubility ： 10830mg/L (推計値 estimated)
LogKow ： 1.13 (推計値 estimated)
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 Skeletonema costatum growth rate EC50 72 hours >1000 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
藻類 Skeletonema costatum growth rate EC50 72 hours >300.82 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
藻類 Anabaena inaequalis Growth inhibition EC50 14 days 21170 mg/L × 12 ECHA Information on Registered Substances 2 Stratton, G.W. Toxic Effects of Organic Solvents on the Growth of Blue-Green Algae Bulletin of Environmental Contamination and Toxicology 38 1987 2020/02/19
藻類 Anabaena cylindrica Growth inhibition EC50 14 days 20300 mg/L × 12 ECHA Information on Registered Substances 2 Stratton, G.W. Toxic Effects of Organic Solvents on the Growth of Blue-Green Algae Bulletin of Environmental Contamination and Toxicology 38 1987 2020/03/18
藻類 Skeletonema costatum growth rate EC50 72 hours >1000 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
藻類 Skeletonema costatum growth rate EC50 72 hours >300.82 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
藻類 Anabaena sp. Growth inhibition EC50 14 days 24730 mg/L × 12 ECHA Information on Registered Substances 2 Stratton, G.W. Toxic Effects of Organic Solvents on the Growth of Blue-Green Algae Bulletin of Environmental Contamination and Toxicology 38 1987 2020/02/19
藻類 Anabaena cylindrica Growth inhibition EC50 14 days 20300 mg/L × 12 ECHA Information on Registered Substances 2 Stratton, G.W. Toxic Effects of Organic Solvents on the Growth of Blue-Green Algae Bulletin of Environmental Contamination and Toxicology 38 1987 2020/02/19
藻類 Anabaena sp. Growth inhibition EC50 14 days 24730 mg/L × 12 ECHA Information on Registered Substances 2 Stratton, G.W. Toxic Effects of Organic Solvents on the Growth of Blue-Green Algae Bulletin of Environmental Contamination and Toxicology 38 1987 2020/02/19
藻類 Anabaena inaequalis Growth inhibition EC50 14 days 21170 mg/L × 12 ECHA Information on Registered Substances 2 Stratton, G.W. Toxic Effects of Organic Solvents on the Growth of Blue-Green Algae Bulletin of Environmental Contamination and Toxicology 38 1987 2020/02/19
藻類 Skeletonema costatum growth rate NOEC 72 hours 1000 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
藻類 Skeletonema costatum growth rate NOEC 72 hours 300.82 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
藻類 Skeletonema costatum growth rate NOEC 72 hours 300.82 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
藻類 Skeletonema costatum growth rate NOEC 72 hours 1000 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
甲殻類 Daphnia magna mobility EC50 48 hours >1000 mg/L ○ ○ 12 ECHA Information on Registered Substances 1 study report 2003
甲殻類 Daphnia magna mobility NOEC 48 hours 700 mg/L ○ ○ 12 ECHA Information on Registered Substances 1 study report 2003
甲殻類 Daphnia magna mobility EC50 24 hours >1000 mg/L ○ ○ 12 ECHA Information on Registered Substances 1 study report 2003
魚類 Danio rerio (Zebrafish) mortality LC50 96 hours >1000 mg/L ○ ○ 12 ECHA Information on Registered Substances 2 study report 1995
魚類 Lepomis macrochirus (Bluegill) mortality LC50 96 hours 15400 mg/L × ○ 12 ECHA Information on Registered Substances 2 Poirier, S.H. et al. Comparative toxicity of methanol and N,N-dimethylformamide to freshwater fish and invertebrates Bulletin of Environmental Contamination and Toxicology 37 1986
魚類 Oncorhynchus mykiss (Rainbow trout) mortality NOEC 96 hours 300.82 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
魚類 Oncorhynchus mykiss (Rainbow trout) mortality LC50 96 hours >1000 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
魚類 Oncorhynchus mykiss (Rainbow trout) mortality NOEC 96 hours 1000 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
魚類 Danio rerio (Zebrafish) mortality LC50 96 hours >300.82 mg/L ○ ○ 12 ECHA Information on Registered Substances 2 study report 1995
魚類 Oncorhynchus mykiss (Rainbow trout) mortality LC50 96 hours >300.82 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
魚類 Danio rerio (Zebrafish) mortality NOEC 96 hours 1000 mg/L ○ ○ 12 ECHA Information on Registered Substances 2 study report 1995
魚類 Oncorhynchus mykiss (Rainbow trout) mortality NOEC 96 hours 1000 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
魚類 Oncorhynchus mykiss (Rainbow trout) mortality LC50 96 hours >300.82 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
魚類 Danio rerio (Zebrafish) mortality NOEC 96 hours 300.82 mg/L ○ ○ 12 ECHA Information on Registered Substances 2 study report 1995
魚類 Lepomis macrochirus (Bluegill) mortality LC50 96 hours 15400 mg/L × ○ 12 ECHA Information on Registered Substances 2 Poirier, S.H. et al. Comparative toxicity of methanol and N,N-dimethylformamide to freshwater fish and invertebrates Bulletin of Environmental Contamination and Toxicology 37 1986
魚類 Oncorhynchus mykiss (Rainbow trout) mortality NOEC 96 hours 300.82 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
魚類 Danio rerio (Zebrafish) mortality LC50 96 hours >300.82 mg/L ○ ○ 12 ECHA Information on Registered Substances 2 study report 1995
魚類 Danio rerio (Zebrafish) mortality NOEC 96 hours 300.82 mg/L ○ ○ 12 ECHA Information on Registered Substances 2 study report 1995
魚類 Oncorhynchus mykiss (Rainbow trout) mortality LC50 96 hours >1000 mg/L ○ × 12 ECHA Information on Registered Substances 2 study report 2005
魚類 Danio rerio (Zebrafish) mortality NOEC 96 hours 1000 mg/L ○ ○ 12 ECHA Information on Registered Substances 2 study report 1995
魚類 Lepomis macrochirus (Bluegill) mortality EC50 96 hours 12700 mg/L meas. (not specified), test mat. × ○ 12 ECHA Information on Registered Substances 2 Poirier, S.H. et al. Comparative toxicity of methanol and N,N-dimethylformamide to freshwater fish and invertebrates Bulletin of Environmental Contamination and Toxicology 37 1986 2020/03/24
魚類 Lepomis macrochirus (Bluegill) mortality EC50 96 hours 12700 mg/L meas. (not specified), test mat. × ○ 12 ECHA Information on Registered Substances 2 Poirier, S.H. et al. Comparative toxicity of methanol and N,N-dimethylformamide to freshwater fish and invertebrates Bulletin of Environmental Contamination and Toxicology 37 1986 2020/03/24
魚類 Danio rerio (Zebrafish) mortality LC50 96 hours >1000 mg/L ○ ○ 12 ECHA Information on Registered Substances 2 study report 1995