Boehmite — Safety Data Sheet — Chemicalbook PAGE 1 ChemicalBook Chemical Safety Data Sheet MSDS / SDS Boehmite Revision Date:2026-05-16 Revision Number:1 SECTION 1: Identification of the substance/mixture and of the company/undertaking Product identifier Product name : Boehmite CBnumber : CB1212426 CAS : 1318-23-6 EINECS Number : 215-284-3 Synonyms : boehmite,bohmite Relevant identified uses of the substance or mixture and uses advised against Relevant identified uses : For R&D use only. Not for medicinal, household or other use. Uses advised against : none Company Identification Company : Chemicalbook Address : Building 1, Huihuang International, Shangdi 10th Street, Haidian District, Beijing Telephone : 010-86108875 SECTION 2: Hazards identification Classification of the substance or mixture Not classified. Label elements Pictogram(s) Signal word No signal word Hazard statement(s) none Precautionary statement(s) Prevention none Response none Storage none Disposal Chemical Book 1 PAGE 2 p none Other hazards no data available SECTION 3: Composition/information on ingredients Substance Product name : Boehmite Synonyms : boehmite,bohmite CAS : 1318-23-6 EC number : 215-284-3 MF : AlHO2 MW : 59.99 SECTION 4: First aid measures Description of first aid measures If inhaled Move the victim into fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration and consult a doctor immediately. Do not use mouth to mouth resuscitation if the victim ingested or inhaled the chemical. Following skin contact Take off contaminated clothing immediately. Wash off with soap and plenty of water. Consult a doctor. Following eye contact Rinse with pure water for at least 15 minutes. Consult a doctor. Following ingestion Rinse mouth with water. Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a doctor or Poison Control Center immediately. Most important symptoms and effects, both acute and delayed no data available Indication of any immediate medical attention and special treatment needed no data available SECTION 5: Firefighting measures Extinguishing media Use dry chemical, carbon dioxide or alcohol-resistant foam. Specific Hazards Arising from the Chemical Chemical Book 2 PAGE 3 no data available Advice for firefighters Wear self-contained breathing apparatus for firefighting if necessary. SECTION 6: Accidental release measures Personal precautions, protective equipment and emergency procedures Avoid dust formation. Avoid breathing mist, gas or vapours.Avoid contacting with skin and eye. Use personal protective equipment.Wear chemical impermeable gloves. Ensure adequate ventilation.Remove all sources of ignition. Evacuate personnel to safe areas.Keep people away from and upwind of spill/leak. Environmental precautions Prevent further spillage or leakage if it is safe to do so. Do not let the chemical enter drains. Discharge into the environment must be avoided. Methods and materials for containment and cleaning up Collect and arrange disposal. Keep the chemical in suitable and closed containers for disposal. Remove all sources of ignition. Use spark- proof tools and explosion-proof equipment. Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations. SECTION 7: Handling and storage Precautions for safe handling Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam. Conditions for safe storage, including any incompatibilities Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. SECTION 8: Exposure controls/personal protection Control parameters Occupational Exposure limit values no data available Biological limit values no data available Exposure controls Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Set up emergency exits and the risk- elimination area. Individual protection measures Chemical Book 3 PAGE 4 Eye/face protection Wear tightly fitting safety goggles with side-shields conforming to EN 166(EU) or NIOSH (US). Skin protection Wear fire/flame resistant and impervious clothing. Handle with gloves. Gloves must be inspected prior to use. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Respiratory protection If the exposure limits are exceeded, irritation or other symptoms are experienced, use a full-face respirator. Thermal hazards no data available SECTION 9: Physical and chemical properties Information on basic physicochemical properties Physical state DryPowder Colour no data available Odour no data available Melting point/freezing point no data available Boiling point or initial boiling point and 100°C at 760 mmHg boiling range Flammability no data available Lower and upper explosion no data available limit/flammability limit Flash point no data available Auto-ignition temperature no data available Decomposition temperature no data available pH no data available Kinematic viscosity no data available Solubility no data available Partition coefficient n-octanol/water no data available Vapour pressure 24.5mmHg at 25°C Density and/or relative density no data available Relative vapour density no data available Particle characteristics no data available SECTION 10: Stability and reactivity Reactivity no data available Chemical stability no data available Chemical Book 4 PAGE 5 Possibility of hazardous reactions no data available Conditions to avoid no data available Incompatible materials no data available Hazardous decomposition products no data available SECTION 11: Toxicological information Acute toxicity Oral: no data available Inhalation: no data available Dermal: no data available Skin corrosion/irritation no data available Serious eye damage/irritation no data available Respiratory or skin sensitization no data available Germ cell mutagenicity no data available Carcinogenicity no data available Reproductive toxicity no data available STOT-single exposure no data available STOT-repeated exposure no data available Aspiration hazard no data available Chemical Book 5 PAGE 6 SECTION 12: Ecological information Toxicity Toxicity to fish: no data available Toxicity to daphnia and other aquatic invertebrates: no data available Toxicity to algae: no data available Toxicity to microorganisms: no data available Persistence and degradability no data available Bioaccumulative potential no data available Mobility in soil no data available Other adverse effects no data available SECTION 13: Disposal considerations Disposal methods Product The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems. Contaminated packaging Containers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combustible packaging materials. SECTION 14: Transport information UN Number ADR/RID: Not dangerous goods. (For reference only, please check.) IMDG: Not dangerous goods. (For reference only, please check.) IATA: Not dangerous goods. (For reference only, please check.) UN Proper Shipping Name ADR/RID: Not dangerous goods. (For reference only, please check.) Chemical Book 6 PAGE 7 IMDG: Not dangerous goods. (For reference only, please check.) IATA: Not dangerous goods. (For reference only, please check.) Transport hazard class(es) ADR/RID: Not dangerous goods. (For reference only, please check.) IMDG: Not dangerous goods. (For reference only, please check.) IATA: Not dangerous goods. (For reference only, please check.) Packing group, if applicable ADR/RID: Not dangerous goods. (For reference only, please check.) IMDG: Not dangerous goods. (For reference only, please check.) IATA: Not dangerous goods. (For reference only, please check.) Environmental hazards ADR/RID: No IMDG: No IATA: No Special precautions for user no data available Transport in bulk according to IMO instruments no data available SECTION 15: Regulatory information Safety, health and environmental regulations specific for the product in question European Inventory of Existing Commercial Chemical Substances (EINECS) Listed. EC Inventory Listed. United States Toxic Substances Control Act (TSCA) Inventory Listed. China Catalog of Hazardous chemicals 2015 Not Listed. New Zealand Inventory of Chemicals (NZIoC) Listed. PICCS Not Listed. Vietnam National Chemical Inventory Listed. IECSC Listed. Korea Existing Chemicals List (KECL) Chemical Book 7 PAGE 8 Listed. SECTION 16: Other information Abbreviations and acronyms CAS: Chemical Abstracts Service ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road RID: Regulation concerning the International Carriage of Dangerous Goods by Rail IMDG: International Maritime Dangerous Goods IATA: International Air Transportation Association TWA: Time Weighted Average STEL: Short term exposure limit LC50: Lethal Concentration 50% LD50: Lethal Dose 50% EC50: Effective Concentration 50% References IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/ eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index? pageID=0&request_locale=en CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp ECHA - European Chemicals Agency, website: https://echa.europa.eu/ Disclaimer: The information in this MSDS is only applicable to the specified product, unless otherwise specified, it is not applicable to the mixture of this product and other substances. This MSDS only provides information on the safety of the product for those who have received the appropriate professional training for the user of the product. Users of this MSDS must make independent judgments on the applicability of this SDS. The authors of this MSDS will not be held responsible for any harm caused by the use of this MSDS. Chemical Book 8