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Without good preventive measures, long-term exposure to white oil can easily cause chronic poisoning. The common symptoms of white oil poisoning are mainly peripheral nerve damage in the human body. It has insidious symptoms and slow progression, and can progress even after cessation of contact with the causative agent.
The main symptoms in the early stage are numbness and weakness in the hands and feet, difficulty in walking, and then there will be a decrease or disappearance of sensation in the limbs, muscle weakness, muscle atrophy, weight loss, foot dropping, and even limb paralysis. If possible, it is best to ask for leave or temporary transfer to other positions. Prevention first ** As soon as possible Due to the slow progress of the symptoms of white oil poisoning, the initial symptoms such as fatigue and numbness of the limbs will be misunderstood by people as work fatigue, which is difficult to pay attention to, and they will wait until the symptoms worsen, unable to work or even unable to take care of themselves, before going to the doctor, but it is too late.
Once the best time is missed after white oil poisoning, it will take a long time and cost a lot to go again. Therefore, it is particularly important to do a good job in the prevention of white oil poisoning, which is the so-called "prevention before it happens"! How to prevent white oil poisoning To do a good job in the prevention of white oil poisoning, the following points should be done:
First of all, the causes of white oil poisoning should be found, according to the existing materials, the causes of chronic white oil poisoning are: the person in charge of the enterprise has insufficient understanding of the harm of white oil and does not understand the serious consequences of white oil poisoning; They are paralyzed in their thinking, and they do not seriously consider and implement the relevant protective measures in the introduction, design, construction and production of the project, resulting in the widespread existence of ventilation in the workshop, especially the poor local ventilation; Secondly, the person in charge of the enterprise did not organize the on-the-job workers to conduct regular occupational health examinations, so they could not detect the suspected early white oil poisoning patients in time; Finally, the staff lacked a sense of self-protection, and the staff were accustomed to operating with their bare hands, even washing their hands with white oil; There are also many people who are reluctant to use gas masks because they are troublesome, and they also pile up rags soaked in white electric oil at will, and fail to cover the plastic bucket filled with white electric oil in time; Workers working overtime and overtime for long periods of time will increase the absorption of poisons. So be careful.
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The white oil substitute is optimized on the basis of the function of replacing white oil, which can help enterprises say goodbye to occupational disease hazards and will not harm the human body. Previously, our ** company provided a white oil substitute for FRB-663, and we used it for a long time without any problems, and we also got the CDC for testing without problems.
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White electric oil is harmful to health, divided into fast and slow drying types, and is mainly used for cleaning. It is best to use a reasonable solvent ratio, which is in line with national environmental protection and economy! Adaptability!
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The role of white oil:
One: It can be used as a reforming and chemical raw material.
2. A variety of organic raw materials can be separated, such as gasoline, benzene, kerosene, asphalt, etc.
Three: The main use in industry is as a solvent and cleaning agent.
White oil is scientifically known as n-hexane because of its high fat solubility and high volatility.
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First, the composition of white oil.
The composition of white oil is mainly n-hexane. n-hexane is a colorless liquid with low toxicity and a faint special odor.
Second, the harm of white electric oil to the human body.
1. White oil has a certain toxicity, will enter the human body through the respiratory tract, ** and other ways, long-term contact can lead to headache, dizziness, fatigue, numbness of limbs and other chronic poisoning symptoms, serious can lead to fainting, loss of consciousness, and even death.
2. White electric oil is extremely flammable, and its vapor and air can form a first-class mixture, which endangers life safety.
3. The white electric oil reacts strongly with the oxidant, and even causes combustion, which poses a threat to life.
Third, the application of white electric oil.
White electric oil, also known as wiping machine water, wiping water, washing machine water, sewage removal and so on, is often used as a cleaning agent in industry, and is a widely used chemical in hardware, electronics, optical glass, printing and shoe making industries. No. 6 white electric oil has high fat solubility, high volatility, strong decontamination ability, and is often used as a cleaning agent in industry, but it is easy to deflagrate if used improperly.
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White electric oil is also often called wiping machine water, plastering water, washing machine water, and removing sewage, and is often used as a cleaning agent in industry, and is a widely used chemical in hardware, electronics, optical glass, printing and shoe making industries. White electric oil has high fat solubility and high volatility, strong decontamination ability, and is often used as a cleaning agent in industry, but it is easy to deflagrate if used improperly. <
White electric oil is also often called wiping machine water, plastering water, washing machine water, and removing sewage, and is often used as a cleaning agent in industry, and is a widely used chemical in hardware, electronics, optical glass, printing and shoe making industries. White electric oil has high fat solubility and high volatility, strong decontamination ability, and is often used as a cleaning agent in industry, but it is easy to deflagrate if used improperly.
The official name of white electric oil is naphtha, also known as crude gasoline, which is a colorless transparent or yellowish liquid at room temperature and pressure, with a special odor and insoluble in water. Generally, it contains alkanes, monocycloalkanes, bicycloalkanes, alkylphenylphenylindane and naphthalene. The average molecular weight is 114, and the density is cubic centimeters, **limit.
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