N-butyl acetate material safety data table related notes
Preface
The above-mentioned n-butyl acetate material safety data table (N + Butyl Acetate Msds), in order to clarify its properties, risks and prevention methods, so that those involved in this material are aware of their needs, protect themselves, and do everything safely.

1. Physical and chemical properties
N-butyl acetate, with a fruity taste, clear and transparent color. Its boiling point is about 126.1 ° C, and its melting point is -73.5 ° C. The density is lighter than water, about 0.8826g/cm ³. Slightly soluble in water, but miscible with alcohols, ethers and other organic solvents. This is a common physical and chemical characterization, which is the basis for recognizing this substance.

Second, Hazard Identification
This substance is flammable, and can cause ignition and explosion in case of open flame or high heat. Its vapor and air can be explosively mixed, and it can ignite quickly in case of fire, which is very dangerous. And if people inhale, ingest or absorb it through the skin, it is harmful. Inhalation causes eye, nose and throat irritation, and even headache, dizziness, nausea, etc. Ingestion hurts the stomach, and skin contact can cause irritation and allergies. All these hazards cannot be ignored.

Third, first aid measures
If skin contact, take off the clothes and wash them thoroughly with soapy water and water. Eye contact, lift eyelids, rinse with flowing water or normal saline, and seek medical attention. Those who inhale, quickly leave the scene to a fresh air place. If it is difficult to breathe, give oxygen, if it stops breathing, apply cardiopulmonary resuscitation, and rush to the hospital. Those who eat, drink warm water, induce vomiting, and seek medical attention. This first aid method should be kept in mind in order to deal with emergencies.

Fourth, fire protection measures
Anti-soluble foam, carbon dioxide, dry powder, and sand for fire suppression. Water is not effective in extinguishing fires. When extinguishing fires, firefighters must wear full-body fire and toxin suits, put out the fire upwind, and cut the material source to prevent it from flowing into the restricted space such as waterways and flood ditches. This fire protection action is related to safety and must be carried out according to the regulations.

5. Emergency treatment of leaks
When a small leak occurs, it should be adsorbed or absorbed with sand or other non-combustible materials. It can also be flushed with a large amount of water, and the water enters the wastewater system. When a large leak occurs, the embankment should be blocked and covered with foam to reduce steam disasters. Use an explosion-proof pump to transfer it to a tanker or a special collector for recycling or harmless treatment. Leak disposal should be handled quickly and carefully to prevent fouling and disaster expansion.

6. Operation, disposal and storage
The operation area is well ventilated. Personnel should be trained and strictly follow the procedures. Keep away from fire and heat sources, and prohibit open flames and smoking. Use explosion-proof equipment to avoid contact with oxidants, acids and alkalis. Handle light and light, loss-proof package. Store in a cool and ventilated warehouse, away from fire and heat sources, and the storage temperature should not exceed 30 ° C. Store separately from oxidants, acids and alkalis, and prepare leakage emergency equipment and suitable containment materials in the storage area. There are rules for operation and storage, and it is safe to follow them.

7. Contact control and individual protection
Set up ventilation facilities in the workplace to reduce concentration. Wear a self-priming filter gas mask (half mask), and an air respirator for emergency rescue or evacuation. Wear chemical safety glasses, anti-static work clothes, and rubber oil-resistant gloves. Regular physical examination to check health status. This protective method should protect people in daily life and should not be slack.

Remember n-butyl acetate material safety data table in detail, hope everyone understands its nature, knows its danger, and protects it well to ensure safety.