# Gadoteridol — Safety Data Sheet — Sigma\-Aldrich 原本PDFから抽出したテキストです。表、画像、記号、OCR結果は原本と異なる場合があります。安全情報は原本PDFで確認してください。 - **文書名:** Gadoteridol — Safety Data Sheet — Sigma\-Aldrich - **発行元:** Sigma\-Aldrich - **材料:** Gadoteridol - **CAS番号:** 120066\-54\-8 - **製品番号・グレード:** 1287631 - **文書種類:** SDS - **原文の言語:** English - **地域:** - **改訂日:** 03/03/2018 · Version 5\.1 - **ページ数:** 6 - **原本ファイル名:** 136\_Gadoteridol\_Sigma\_Aldrich\_via\_chemBlink\_EN\.pdf - **RESDSページ:** https://resds\.com/document/gadoteridol\-sds\-sigma\-en\-daf1b6a2e0 - **原本PDF:** https://resds\.com/pdf/gadoteridol\-sds\-sigma\-en\-daf1b6a2e0\.pdf - **情報源URL:** https://www\.chemblink\.com/MSDSFiles/120066\-54\-8Sigma\-Aldrich\.pdf - **説明:** Original Sigma\-Aldrich safety data sheet for Gadoteridol\. Original PDF retained without modification\. Source collected on 2026\-09\-13\. ## ページ 1 ```text SIGMA-ALDRICH sigma-aldrich.com SAFETY DATA SHEET Version 5.1 Revision Date 03/03/2018 Print Date 11/08/2018 1. PRODUCT AND COMPANY IDENTIFICATION 1.1 Product identifiers Product name : Gadoteridol, Product Number : 1287631 Brand : USP CAS-No. : 120066-54-8 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Synthesis of substances 1.3 Details of the supplier of the safety data sheet Company : Sigma-Aldrich 3050 Spruce Street SAINT LOUIS MO 63103 USA Telephone : +1 800-325-5832 Fax : +1 800-325-5052 1.4 Emergency telephone number Emergency Phone # : +1-703-527-3887 (CHEMTREC) 2. HAZARDS IDENTIFICATION 2.1 Classification of the substance or mixture Not a hazardous substance or mixture. 2.2 GHS Label elements, including precautionary statements Not a hazardous substance or mixture. 2.3 Hazards not otherwise classified (HNOC) or not covered by GHS - none 3. COMPOSITION/INFORMATION ON INGREDIENTS 3.1 Substances Synonyms : Gadolinium, [10-(2-hydroxypropyl)-1,4,7,10-tetraazacyclododecane-1,4,7- triacetato(3-)-N1,N4,N7,N10,O1,O4,O7,O10]- Formula : C17H29GdN4O7 Molecular weight : 558.70 g/mol CAS-No. : 120066-54-8 No components need to be disclosed according to the applicable regulations. USP - 1287631 Page 1 of 6 ``` ## ページ 2 ```text 4. FIRST AID MEASURES 4.1 Description of first aid measures If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. In case of skin contact Wash off with soap and plenty of water. In case of eye contact Flush eyes with water as a precaution. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. 4.2 Most important symptoms and effects, both acute and delayed The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11 4.3 Indication of any immediate medical attention and special treatment needed No data available 5. FIREFIGHTING MEASURES 5.1 Extinguishing media Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. 5.2 Special hazards arising from the substance or mixture No data available 5.3 Advice for firefighters Wear self-contained breathing apparatus for firefighting if necessary. 5.4 Further information No data available 6. ACCIDENTAL RELEASE MEASURES 6.1 Personal precautions, protective equipment and emergency procedures Avoid dust formation. Avoid breathing vapours, mist or gas. For personal protection see section 8. 6.2 Environmental precautions No special environmental precautions required. 6.3 Methods and materials for containment and cleaning up Sweep up and shovel. Keep in suitable, closed containers for disposal. 6.4 Reference to other sections For disposal see section 13. 7. HANDLING AND STORAGE 7.1 Precautions for safe handling Further processing of solid materials may result in the formation of combustible dusts. The potential for combustible dust formation should be taken into consideration before additional processing occurs. Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2. 7.2 Conditions for safe storage, including any incompatibilities Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature -20 °C Protect from light. Storage class (TRGS 510): 13: Non Combustible Solids USP - 1287631 Page 2 of 6 ``` ## ページ 3 ```text 7.3 Specific end use(s) Apart from the uses mentioned in section 1.2 no other specific uses are stipulated 8. EXPOSURE CONTROLS/PERSONAL PROTECTION 8.1 Control parameters Components with workplace control parameters Contains no substances with occupational exposure limit values. 8.2 Exposure controls Appropriate engineering controls General industrial hygiene practice. Personal protective equipment Eye/face protection Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. Body Protection Choose body protection in relation to its type, to the concentration and amount of dangerous substances, and to the specific work-place., The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Respiratory protection Respiratory protection is not required. Where protection from nuisance levels of dusts are desired, use type N95 (US) or type P1 (EN 143) dust masks. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Control of environmental exposure No special environmental precautions required. 9. PHYSICAL AND CHEMICAL PROPERTIES 9.1 Information on basic physical and chemical properties a) Appearance Form: Crystalline powder Colour: white, off-white b) Odour odourless c) Odour Threshold No data available d) pH 6.5 - 8.0 e) Melting point/freezing Melting point/range: 300 °C (572 °F) point f) Initial boiling point and No data available boiling range g) Flash point No data available h) Evaporation rate No data available i) Flammability (solid, gas) No data available j) Upper/lower No data available flammability or explosive limits k) Vapour pressure No data available l) Vapour density No data available m) Relative density No data available USP - 1287631 Page 3 of 6 ``` ## ページ 4 ```text n) Water solubility soluble o) Partition coefficient: n- log Pow: 3.50 - 3.66 octanol/water p) Auto-ignition No data available temperature q) Decomposition No data available temperature r) Viscosity No data available s) Explosive properties No data available t) Oxidizing properties No data available 9.2 Other safety information Solubility in other Methanol - soluble solvents 10. STABILITY AND REACTIVITY 10.1 Reactivity No data available 10.2 Chemical stability Stable under recommended storage conditions. 10.3 Possibility of hazardous reactions No data available 10.4 Conditions to avoid Air Avoid moisture. Heat Light. 10.5 Incompatible materials Acids 10.6 Hazardous decomposition products Hazardous decomposition products formed under fire conditions. - Carbon oxides, Nitrogen oxides (NOx), gadolinium oxides Other decomposition products - No data available In the event of fire: see section 5 11. TOXICOLOGICAL INFORMATION 11.1 Information on toxicological effects Acute toxicity No data available Inhalation: No data available Dermal: No data available No data available Skin corrosion/irritation No data available Serious eye damage/eye irritation No data available Respiratory or skin sensitisation No data available Germ cell mutagenicity No data available Carcinogenicity IARC: No component of this product present at levels greater than or equal to 0.1% is identified as USP - 1287631 Page 4 of 6 ``` ## ページ 5 ```text probable, possible or confirmed human carcinogen by IARC. NTP: No component of this product present at levels greater than or equal to 0.1% is identified as a known or anticipated carcinogen by NTP. OSHA: No component of this product present at levels greater than or equal to 0.1% is on OSHA’s list of regulated carcinogens. Reproductive toxicity No data available No data available Specific target organ toxicity - single exposure No data available Specific target organ toxicity - repeated exposure No data available Aspiration hazard No data available Additional Information RTECS: Not available To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. 12. ECOLOGICAL INFORMATION 12.1 Toxicity No data available 12.2 Persistence and degradability No data available 12.3 Bioaccumulative potential No data available 12.4 Mobility in soil No data available 12.5 Results of PBT and vPvB assessment PBT/vPvB assessment not available as chemical safety assessment not required/not conducted 12.6 Other adverse effects No data available 13. DISPOSAL CONSIDERATIONS 13.1 Waste treatment methods Product Offer surplus and non-recyclable solutions to a licensed disposal company. Contaminated packaging Dispose of as unused product. 14. TRANSPORT INFORMATION DOT (US) Not dangerous goods IMDG Not dangerous goods IATA Not dangerous goods USP - 1287631 Page 5 of 6 ``` ## ページ 6 ```text 15. REGULATORY INFORMATION SARA 302 Components No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302. SARA 313 Components This material does not contain any chemical components with known CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313. SARA 311/312 Hazards No SARA Hazards Massachusetts Right To Know Components No components are subject to the Massachusetts Right to Know Act. Pennsylvania Right To Know Components CAS-No. Revision Date Gadoteridol, 120066-54-8 CAS-No. Revision Date Gadoteridol, 120066-54-8 New Jersey Right To Know Components CAS-No. Revision Date Gadoteridol, 120066-54-8 California Prop. 65 Components This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm. 16. OTHER INFORMATION HMIS Rating Health hazard: 0 Chronic Health Hazard: Flammability: 0 Physical Hazard 0 NFPA Rating Health hazard: 0 Fire Hazard: 0 Reactivity Hazard: 0 Further information Copyright 2016 Sigma-Aldrich Co. LLC. License granted to make unlimited paper copies for internal use only. The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. Sigma-Aldrich Corporation and its Affiliates shall not be held liable for any damage resulting from handling or from contact with the above product. See www.sigma-aldrich.com and/or the reverse side of invoice or packing slip for additional terms and conditions of sale. Preparation Information Sigma-Aldrich Corporation Product Safety – Americas Region 1-800-521-8956 Version: 5.1 Revision Date: 03/03/2018 Print Date: 11/08/2018 USP - 1287631 Page 6 of 6 ```