· Product Name: Dimethyl Adipate
· CAS no. 627-93-0
· Uses: Laboratory chemicals, cosmetics
· Skin and Eye Irritation: DMA can cause irritation if it comes into contact with the skin or eyes, leading to redness, itching, or discomfort.
· Respiratory Irritation: Inhalation of vapors or mist may cause respiratory tract irritation, leading to coughing, shortness of breath, or throat irritation.
· Ingestion: Swallowing DMA can be harmful, causing nausea, vomiting, or abdominal discomfort.
· Flammability: Although not highly flammable, DMA can contribute to fire hazards if exposed to an open flame or high temperatures.
· Environmental Impact: DMA can pose risks to aquatic life if released into water bodies, making proper disposal and handling essential.
· Chronic Exposure: Prolonged or repeated exposure may lead to more severe health effects, such as long-term respiratory issues or skin sensitization.
|
Component |
CAS No. |
Weight |
|
Dimethyl Adipate |
627-93-0 |
>95% |
o Move the person to fresh air immediately.
o If breathing is difficult, provide oxygen and seek medical attention.
o If the person is not breathing, perform CPR and call for emergency medical help.
o Wash the affected area thoroughly with soap and water for at least 15 minutes.
o Remove any contaminated clothing.
o Seek medical advice if irritation persists.
o Rinse the eyes immediately with plenty of water for at least 15 minutes, keeping the eyelids open.
o Remove contact lenses if present and continue rinsing.
o Get medical attention if irritation or redness continues.
o Do not induce vomiting unless instructed by medical personnel.
o Rinse the mouth with water and drink small amounts of water.
o Seek medical help immediately.
o Use water spray, dry chemical, foam, or carbon dioxide (CO2) to extinguish the fire.
o Do not use a direct water jet as it may spread the fire.
o DMA may release hazardous fumes, including carbon oxides (CO and CO2), when heated or burned.
o Containers may explode in extreme heat due to pressure build-up.
o Wear self-contained breathing apparatus (SCBA) to avoid inhaling toxic fumes.
o Use full protective gear, including fire-resistant clothing and gloves, to prevent skin and eye contact with vapors or chemicals.
o Evacuate the area and fight the fire from a safe distance.
o Cool containers exposed to fire with water to prevent rupture.
o Avoid letting firefighting water runoff enter drains or waterways, as it can be harmful to the environment.
o Wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and protective clothing.
o Ensure good ventilation in the workspace to avoid inhaling vapors.
o Avoid contact with skin, eyes, and clothing.
o Prevent inhalation of vapors or mist.
o Do not eat, drink, or smoke while handling the chemical.
o Use equipment designed to prevent spills or leaks when transferring DMA.
o Handle away from ignition sources, open flames, and high heat.
o Store in a cool, dry, and well-ventilated area away from direct sunlight, heat, or incompatible materials (e.g., strong oxidizers).
o Keep containers tightly sealed when not in use.
o Store in labeled containers made of materials compatible with DMA, such as stainless steel or approved plastic.
o Store away from open flames and sources of ignition, as DMA can be flammable under high temperatures.
o Ensure adequate ventilation, preferably through local exhaust systems, to control airborne concentrations of dimethyl adipate (DMA).
o Use fume hoods or other engineering controls in enclosed areas.
o Regularly monitor the air for DMA levels, especially in confined spaces or high-risk areas.
o If ventilation is insufficient or if airborne concentrations exceed permissible limits, wear appropriate respiratory protection such as a mask with organic vapor filters.
o Use chemical-resistant gloves (e.g., nitrile, rubber) to protect against skin contact.
o Wear safety goggles or face shields to prevent eye contact.
o Wear long sleeves, protective clothing, and chemical-resistant aprons to avoid skin exposure.
o Wash hands, forearms, and face thoroughly after handling DMA.
o Remove and clean contaminated clothing and equipment before reuse.
· Dimethyl adipate (DMA) is stable under normal conditions of use, storage, and handling.
· Conditions to Avoid: Avoid exposure to extreme heat, open flames, and ignition sources, as well as prolonged exposure to air.
· Incompatible Materials: Reacts with strong oxidizing agents, strong acids, and strong bases.
· Hazardous Decomposition Products: When heated or burned, DMA may decompose and release harmful gases such as carbon monoxide (CO) and carbon dioxide (CO₂).
· Inhalation: May cause respiratory irritation if inhaled in large amounts. High concentrations of vapors can lead to dizziness, headache, or nausea.
· Ingestion: Low toxicity if swallowed, but large amounts may cause gastrointestinal discomfort, such as nausea or vomiting.
· Skin Contact: May cause mild skin irritation on prolonged or repeated contact.
· Eye Contact: Can cause mild to moderate eye irritation upon direct contact.
o Repeated or prolonged exposure may cause skin sensitization or dermatitis.
o DMA is not classified as a carcinogen by major health agencies like IARC, OSHA, or NTP.
o No data suggests that DMA is mutagenic.
o No significant reproductive toxicity has been reported for DMA.
o DMA is considered to have low toxicity to aquatic life. However, large spills or improper disposal could still cause environmental harm.
o DMA is biodegradable and breaks down in the environment over time, reducing its long-term impact.
o DMA has low potential for bioaccumulation in aquatic organisms.
o DMA is moderately mobile in soil due to its solubility in water, and it can potentially leach into groundwater if not handled properly.
o No significant ozone depletion or global warming potential has been associated with DMA.
o Dispose of DMA in accordance with local, regional, and national regulations. Do not release into drains, water sources, or the environment.
o Use a licensed waste disposal service to manage chemical waste.
o Empty containers should be handled with care. Ensure they are properly cleaned before disposal or recycling.
o Do not reuse containers for any other purpose unless thoroughly decontaminated.
o Avoid spills and prevent DMA from entering soil, waterways, or drainage systems. Dispose of any residues or contaminated materials as hazardous waste.
o Not classified as a hazardous substance for transportation under most regulations.
o DMA is generally not classified under a specific hazard class for transport.
o Not applicable, as DMA is not considered hazardous.
o DMA is not considered environmentally hazardous for transportation, but spills should be avoided to prevent contamination.
· Ensure containers are securely sealed and labeled during transport.
· Prevent exposure to extreme heat and direct sunlight.
· DMA is not regulated under the International Air Transport Association (IATA), International Maritime Dangerous Goods (IMDG) Code, or other major transport regulations.
· TSCA (Toxic Substances Control Act): DMA is listed on the TSCA inventory, meaning it is authorized for use in the United States.
· OSHA (Occupational Safety and Health Administration): Not classified as a hazardous substance under OSHA standards.
· REACH (Registration, Evaluation, Authorisation, and Restriction of Chemicals): DMA complies with REACH regulations and is registered for use in the EU.
· CLP (Classification, Labelling and Packaging): DMA is not classified as a dangerous substance under CLP regulations.
· WHMIS (Workplace Hazardous Materials Information System): Not classified as hazardous under WHMIS regulations.
· DMA is generally not classified as hazardous by international regulations, but specific national regulations should be consulted for safe use and handling.
The information contained in this Post is accurate to the best of our knowledge, information, and belief as of the publication date. It is intended solely as guidance for the safe handling, use, processing, storage, transportation, disposal, and release of the material. This information should not be interpreted as a warranty or quality specification. It pertains specifically to the material mentioned and may not apply if the material is used in combination with other substances or in different processes, unless explicitly stated in the document.
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