3-Hydroxybenzoic Acid CAS 99-06-9

3-Hydroxybenzoic acid is mainly used in the chemical industry, including:

1. 3-Hydroxybenzoic acid is used as a disinfectant, coating agent, preservative, ion exchanger, plasticizer and intermediate for pharmaceuticals. It can also be used to synthesize azo dyes, etc.
2. 3-Hydroxybenzoic acid is an intermediate in the production of the herbicide flusulfamone.

1. Store 3-hydroxybenzoic acid in a cool, dry and well-ventilated indoor environment at stable ambient temperature.
2. Keep the original container tightly sealed to prevent moisture absorption, dust contamination and photo-degradation.
3. Store apart from strong oxidizing agents, strong bases and food-related supplies to avoid cross-contamination.

1. Wear chemical-resistant gloves, safety goggles and dust-proof work clothes to prevent direct body contact.
2. Operate in a well-ventilated workplace and wear a dust respirator during powder handling operations.
3. Reduce dust generation during operation, and prohibit contact with high heat and incompatible chemicals.

1. In case of skin contact, take off contaminated clothing and wash the affected skin fully with soap and flowing water.
2. If dust is inhaled accidentally, move to fresh air to rest, and seek medical help with persistent cough or irritation.
3. Once entering the eyes, rinse continuously with plenty of clean running water for at least 15 minutes and seek medical treatment.