The Introduction of Butyl acetate
Today we will introduce the Butyl acetate.
(1) the chemicals and corporate logo
Chemical name: n - butyl acetate.Butyl ethanoate.Molecular formula: C6H12O2.The relative molecular weight: 116.18.
(2) of composition/information
Ingredient: single product.CAS No: 123-86-4.
(3) risk overview
Risk categories: 3.2 class flash point liquid.Invasive ways: inhalation, eat.Health hazard: the eyes and upper respiratory tract has strong stimulation, anesthetic effect.Inhalation of high concentrations of this product in tears, sore throat, cough, chest tightness, shortness of breath, severe cases of cardiovascular and nervous system symptoms.Can cause conjunctivitis, keratitis, corneal epithelium free bubble formation.Dry skin can be caused by skin contact.Environmental hazards: toxic to aquatic organisms.Combustion hazard: flammable, its vapor and air mixture, can form explosive mixture.
(4) first aid measures
Skin contact: remove contaminated clothing, and water to thoroughly flushed the skin with soap and water.If there is any discomfort, go to a doctor.Eye contact: immediately filed a eyelid, with plenty of liquid water or saline thoroughly flushed 10 to 15 minutes.If there is any discomfort, go to a doctor.Inhalation: quickly from the scene to fresh air.Keep respiratory tract unobstructed.Such as difficulty in breathing, give oxygen.Stop breathing, heartbeat, cardiopulmonary resuscitation immediately.Go to a doctor.Eating: drink, vomiting is prohibited.If you have any discomfort.Go to a doctor.
(5) fire control measures
Dangerous characteristic: flammable, its vapor and air can form explosive mixture, caused an explosion of the burning flame, high heat.Strong reaction can occur with antioxidants.Steam is heavier than air, spread along the ground and easy to accumulate in low-lying place, fire will fire back to combustion.Hazardous combustion products: carbon monoxide.Fire extinguishing methods: use foam, carbon dioxide, dry powder, sand put out the fire.Fire precautions and measures: firefighters must wear air breathing apparatus, fire protective clothing, in the wind.Remove the container from fire to open as much as possible.Water keep fire containers cooling, until the end of fire.Container suddenly abnormal sound or abnormal phenomenon, should immediately leave.
(6) leak emergency treatment
Emergency action: remove all ignition source.According to the influence of fluid flow and diffusion zoning warning zone, irrelevant personnel from the side, the wind to evacuate to the safe zone.Recommended emergency response personnel Dai Zheng pressure self-contained breathing apparatus, anti-static clothing, wear oil resistant rubber gloves.They can use all the equipment when working.Prohibit contact or across the leakage.Cut off the leak source as possible.To prevent the leakage into the water, sewage, basement or restricted space.A small leak: absorb with sand or other incombustible material.Use clean without cremation tool collects absorption material.A large number of leak: constructing dike to dig a hole or asylum.With sand and inert substances or vermiculite absorb large amounts of fluid.Covered by soluble bubble resistance, reduce evaporation.Water spray mist can reduce evaporation, but does not reduce the flammability of the leakage in the restricted space.Use explosion-proof pump to tank or in a private collector.

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