Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.org

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Maleic Acid SDS MSDS of Manufacturers & Exporters Please visit Maleic Acid USP NF ACS BP Ph Eur EP JP IP Analytical reagent FCC Food grade Manufacturers our associates world class FDA-GMP approved, ISO-9001 Certified facility Anmol Chemicals Maleic Acid CAS Number 110-16-7 Maleic Acid SDS, Safety Data Sheet MSDS, Material Safety Data Sheet 16-Aug-22 1. Product Identification Product Name & Other Names: Maleic Acid or (Z)-Butenedioic acid or cis-butenedioic acid or maleinic acid or toxilic acid. CAS No.: 110-16-7 EINECS EC Number: 203-742-5 Molecular Weight: 116.08 Chemical Formula: HOCOCH:CHCOOH Relevant uses and uses advised against (if any): Industrial Manufacturing. Suppliers: As per letterhead. 2. Hazards Identification GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910 Classification according to Regulation (EC) No 1272/2008 Acute toxicity, Oral (Category 4), H302 Skin irritation (Category 2), H315 Eye irritation (Category 2), H319 Skin sensitization (Category 1), H317 Specific target organ toxicity - single exposure (Category 3), Respiratory system, H335 Labeling according to GHS & Regulation (EC) No 1272/2008 GHS Label Elements Irritant Signal Words: Warning Hazard statements: H302: Harmful if swallowed. H315: Causes skin irritation. H317: May cause an allergic skin reaction. H319: Causes serious eye irritation. H335: May cause respiratory irritation. Precautionary statements: P261: Avoid breathing dust/fume/gas/mist/vapors/spray. P264: Wash --- thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P272: Contaminated work clothing should not be allowed out of the workplace. P280: Wear protective gloves/protective clothing/eye protection/face protection. P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302+352: IF ON SKIN: Wash with soap and water. P333+313: If skin irritation or a rash occurs: Get medical advice/attention. P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing. P337+313: If eye irritation persists get medical advice/attention. 3. Composition/Information on Ingredients Product Name & Other Names: Maleic Acid or (Z)-Butenedioic acid or cis-butenedioic acid or maleinic acid or toxilic acid. CAS No.: 110-16-7 EINECS EC Number: 203-742-5 4. First Aid Measures Always seek medical attention after first aid measures are provided. Inhalation: If Maleic Acid is inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen and get medical attention immediately. Ingestion: Induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person. Get medical attention. Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical attention. Wash clothing and shoes before reuse. Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention immediately. 5. Fire Fighting Measures Fire: As with most organic solids, fire is possible at elevated temperatures or by contact with an ignition source. Explosion: Fine dust dispersed in air in sufficient concentrations, and in the presence of an ignition source is a potential dust explosion hazard. Special hazards arising from the substance or mixture: Fumes and carbon oxides Fire Extinguishing Media: Water spray, dry chemical, alcohol foam, or carbon dioxide. Extinguishing Media Not recommended: None specified. Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. 6. Accidental Release Measures Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Ensure adequate ventilation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Do not approach facing the wind. Environmental precautions: Do not let the product enter drains, soil, or water sources. Methods and materials used for containment cleanup procedures and Storage Small Spill: Use appropriate tools to put the spilled solid in a waste disposal container. Large Spill: Contain spilled material. Irritating solid. Harmful solid. Cover with an inert, non-combustible absorbent material, (e.g., sand, earth, diatomaceous earth, vermiculite). Vacuum or sweep-up and remove to an approved disposal container. Use water spray to reduce vapors. 7. Handling and Storage Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Do not leave the material container open. Store protected from heat, sparks, and ignition sources. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizers. 8. Exposure Controls/Personal Protection Airborne Exposure Limits: None established. Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator (NIOSH type N95 or better filters) may be worn. Skin Protection: Wear impervious protective clothing, including boots, gloves, lab coat, apron, or coveralls, as appropriate, to prevent skin contact. Eye Protection: Use chemical safety goggles and/or full-face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area. Other Control Measures: Maintain good housekeeping in work area. Handle in accordance with good industrial hygiene and safety practice. 9. Physical and Chemical Properties Appearance: Maleic Acid is white crystals. Odor: Faint acidulous odor. Odor threshold: Not available. pH: < 7 Acidic. Relative density: 1.590 @ 20C. Boiling Point: 135C (275F) Decomposes. Melting Point: 130 - 139C (266 - 282F) Flash point: Not available. Auto-ignition temperature: No information found. Decomposition temperature: No information found. Upper/lower flammability or explosive limits: No information found. Vapor pressure: No information found. Vapor density: No information found. Evaporation rate: No information found. Flammability (solid, gas): No information found. Partition coefficient: n-octanol/water: No information found. Solubility: Soluble in water. Viscosity: No information found. Molecular Weight: 116.08 Chemical Formula: HOCOCH:CHCOOH 10. Stability and Reactivity Stability: Stable under ordinary conditions of use and storage. Hazardous Decomposition Products: ;Carbon dioxide and carbon monoxide may form when heated to decomposition. Hazardous Polymerization: Will not occur. Incompatibilities: Strong oxidizers. Conditions to Avoid: Heat, dusting and incompatibles. 11. Toxicological Information Oral rat LD50: 708 mg/Kg Skin rabbit LD50: 1560 mg/Kg Investigated as a mutagen. Inhalation - Rat LC50: 1 h - > 720 mg/m3 Dermal - Rat LD50: > 5.000 mg/kg Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as probable or confirmed human carcinogen by IARC, ACGIH, OSHA and NTP. Mutagenic Effects: No information found. Developmental Toxicity: No information found. Reproductive Effects: No information found. 12. Ecological Information Environmental Fate: When released into the soil, Maleic Acid is expected to leach into groundwater. When released into the soil, this material is expected to readily biodegrade. When released into water, this material is expected to readily biodegrade. When released into water, this material is not expected to evaporate significantly. When released into the air, this material is expected to exist in the aerosol phase with a short half-life. When released into the air, this material is not expected to be subject to wet deposition. This material is not expected to significantly bio accumulate. PBT and vPvB assessment: This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. Toxicity to fish: LC50 - Oncorhynchus mykiss (rainbow trout) - 75 mg/l - 96 h Toxicity to daphnia and other aquatic invertebrates: EC50 - Daphnia magna (Water flea) - 42,81 mg/l - 48 h. 13. Disposal Considerations Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. 14. Transport Information Land transport DOT USA, TDG Canada & ADR/RID Europe: Not controlled. Sea Transport IMDG/IMO: Not controlled. Air Transport IATA/ICAO: Not controlled. 15. Regulatory Information USA: SARA 311/312: Acute health hazard. 16. Other Information DISCLAIMER: The information and recommendations set forth herein (hereinafter "Information") are presented in good faith and believed correct as of the date hereof. It is compiled from various sources, and it is not necessarily all inclusive nor fully adequate in every circumstance. In addition, these suggestions should not be confused with nor followed in violation of applicable laws, regulations, rules, or insurance requirements applicable. This SDS MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a professionally trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. This shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship. In no case shall our company be liable to loss or damages by the product user. Specifications of Maleic Acid BP Ph Eur EP JP USP NF IP ACS Analytical Reagent FCC Food grade Manufacturers

Crystal Clear Products and the group companies are manufacturing chemicals since several decades. We have automatic vacuum operated titanium evaporators and SS316 equipments to produce top grade of chemical products. We have toll manufacturers and representatives in China, UAE, Europe, Canada & USA and agents & customers in all countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Bangkok Thailand, Kaula Lumpur Malaysia, Dubai UAE etc. & sales representative in Chicago, Houston New York & Los Angeles, USA. Associated units are FDA-GMP certified, Halal and/or Kosher certified, REACH registered, ISO-9001, ISO-22000 HACCP certified, Crisil Rated.

Contact Maleic Acid IP BP Ph Eur EP JP USP NF ACS Analytical Reagent FCC Food Grade manufacturers exporters at:

Crystal Clear Products
Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India
Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.org

e-mail: info@crystalclearproducts.org

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