Is succinic acid a hazardous material?

It belongs to me! Check the hazardous materials manual and you’ll know

CAS number: 110-15-6; Molecular formula: C4H6O4;(CH2COOH)2; Molecular weight: 118.09. It is a colorless or white, odorless solid with an acidic taste; boiling point: 235°C (decomposition); melting point: 185°C. Solubility: soluble in water, slightly soluble in ethanol, ether, and glycerin. Density: relative density (water = 1): 1.57 (15°C). Stability: stable. Hazard symbols: None. Main uses: used in the manufacture of pharmaceuticals, fragrances, dyes, and paints. 2. Environmental impact – Health hazards: Routes of exposure: inhalation, ingestion. Health hazards: High oral doses can cause nonspecific vomiting and diarrhea. It can cause certain irritation to the eyes, skin, and mucous membranes. No reports of occupational injuries have been seen in industrial use. II. Toxicological data and environmental behavior: Toxicity: It is a normal metabolic product in the body. Studies have shown that this product, as well as its potassium and magnesium salts, do not exhibit any systemic toxic effects. Acute toxicity: LD50 2260 mg/kg (oral, rats). Hazardous characteristics: Flammable in the presence of open flames or high temperatures. It decomposes under high heat, releasing irritating fumes. Powders and air can form an explosive mixture; when a certain concentration is reached, an explosion can occur upon contact with a spark. Combustion (decomposition) products: carbon monoxide, carbon dioxide. 3. Laboratory monitoring method: Gas chromatography. \"Methods for the determination of hazardous substances in air\" (2nd edition), edited by Hang Shiping. 4. Emergency response methods: I. Emergency response to leaks: Cut off the source of fire, wear a gas mask, and don ordinary fire protection clothing. Rinse with plenty of water, and pour the diluted wash solution into the wastewater system. In the event of a large-scale leak, it should be collected, recycled, or disposed of after being rendered harmless. II. Protective Measures: Respiratory protection: No special protection is generally required; an air-supplied respirator can be worn in cases of exposure to high concentrations. Eye protection: Wear chemical safety goggles if necessary. Body protection: Wear acid- and alkali-resistant work clothes. Hand protection: Wear rubber gloves. Others: Smoking is prohibited at the work site. Pay attention to personal hygiene. III. First aid measures: Skin contact: Remove contaminated clothing and rinse with flowing water. Eye contact: Immediately lift the upper and lower eyelids and rinse with flowing water for 15 minutes. Seek medical attention. Inhalation: Remove from the area to fresh air. Seek medical attention. Ingestion: If swallowed accidentally, rinse the mouth with water, drink plenty of warm water, and induce vomiting. Seek medical attention. Fire extinguishing methods: fog water, foam, carbon dioxide, dry powder, sand.

Based on the information above, succinic acid is not particularly dangerous

It shouldn’t be; succinic acid is not toxic, can be used as a food additive, and is neither flammable nor explosive.

I couldn’t find succinic acid in the List of Hazardous Chemicals (2006); it seems it does not belong to the category of hazardous chemicals.