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[Chemical Knowledge]：Specification for storage and transport of p-tert-butylcatechol

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In the field of chemical production raw materials, p-tert-butyl catechol (TBC) is a common antioxidant, which is widely used in plastics, rubber, grease and food industries. Due to its toxicity and flammability, in order to ensure the safety of workers and the smooth progress of the production process, the safe storage and transportation regulations of p-tert-butyl catechol must be strictly observed.

1. The physical and chemical properties of p-tert-butyl catechol

p-tert-butyl catechol is a white to light yellow crystalline powder with a special odor. It is insoluble in water, but soluble in ethanol, acetone, ether and other organic solvents. The chemical properties of p-tert-butyl catechol are stable, but oxidation and decomposition reactions are easy to occur under high temperature, light and acidic conditions. Hazard
of

2. of p-tert-butyl catechol
p-tert-butyl catechol has certain toxicity and flammability, and is irritating to eyes, skin and respiratory system. Prolonged exposure or inhalation of p-tert-butyl catechol may cause dizziness, nausea, vomiting and other symptoms, and in severe cases, coma and death. In addition, p-tert-butylcatechol is also prone to cause fire and explosion, so special attention must be paid during storage and transportation.

3. safe storage specifications for p-tert-butyl catechol

In order to ensure the safe storage of p-tert-butyl catechol, the following specifications need to be observed:

1. The storage place should be dry, ventilated, and cool, And away from fire and heat sources.
2. The storage container shall be well sealed to prevent leakage and volatilization.
3. The storage area shall be provided with obvious safety signs and warning signs, and smoking and open fire shall be prohibited.
4. During storage, regular safety inspection and maintenance shall be carried out to ensure the normal operation of storage facilities.

4. safety transportation specifications for p-tert-butyl catechol

In order to ensure the safe transportation of p-tert-butyl catechol, the following specifications need to be observed:

1. Transportation vehicles should comply with relevant standards, Have safety measures such as fire prevention, explosion prevention, and anti-static.
2. During transportation, it should be kept stable to avoid violent vibration and collision.
3. During transportation, it should be away from fire and heat sources, and it is forbidden to mix with oxidants, acids and other substances.
4. Obvious safety signs and warning signs shall be set up during transportation to comply with relevant transportation regulations and standards.

5. emergency treatment measures

in the process of storage and transportation, such as leakage, fire and other accidents, should take the following emergency treatment measures:

1. immediately cut off the fire and power supply, close the leakage source, to prevent the accident from expanding.
2. Use special equipment to recycle spills to avoid environmental pollution.
3. Use foam, dry powder and other fire extinguishers to put out the fire. It is forbidden to use water to put out the fire.
4. Organize personnel evacuation in time and report the accident to the superior.

In short, as a common antioxidant, p-tert-butyl catechol has certain risks and safety hazards during storage and transportation. In order to ensure the safety of the staff and the smooth progress of the production process, we must strictly abide by the relevant safety norms and standards, and take effective measures to strengthen management and prevention.

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