Safety rules in handling the chemicals:

Safety rules in handling the chemicals:

A- must - see the instructions specified in the Article ID card in circulation.
B - You must wear appropriate personal protective clothing.
C - You must verify the integrity of the packaging and transportation safety manual
D - you must use appropriate means to move the contents of large containers to small containers to prevent spills of hazardous liquids.
E - in the transport of dangerous liquid chemicals by hand, you should limit the amount transferred as much as possible, especially for the use of explosive and prone to break when you need to transfer large quantities of them, you should use wheelbarrows to prove to the provisions of the packages.
And - must be available to the trading of knowledge workers, the following matters:
- The implications of identity card.
- Risk materials and safety procedures.
- Rules and procedures of first aid.

Requirements of occupational safety and health should be available to protect workers from chemical risks

1 - You must provide reserves to protect workers exposed to the risk of exposure to chemicals used, whether the material in gaseous, liquid or solid and make it within the permissible limits and set forth in the attached table

2 - must be performed on the primary medical examination of workers when they enter the work put them at risk of chemicals to detect any medical condition or phenomenon of potential impact on the workers when they are heavily contaminated with chemical and keeps the outcome of a medical file worker to compare the results of tests the following

3 - You should make periodic medical lobe of workers exposed to chemical risks to detect any early occupational disease as a result of exposure and to ensure a continuation of the medical fitness of workers for the nature of the work

4 - You must provide effective technical means for the prevention of harmful chemicals such as:

- Replacement of industrial processes that use materials harmful to health is another harmful or less harmful

- The removal of industrial processes harmful to health in places of their own to reduce the number of exposed workers with the means of prevention and management of this small number of workers

- The use of machines closed completely and that do not result from their use of any impurities and do not need to contact staff to place the damage wherever possible

- Choose a mechanically driven machines do not require direct supervision of the workers on the management so that it can run with the group to stay safe even after not exposed to inhalation of vapors or gases, or dust, harmful fluids or Trthh mounting of machinery

- Using the methods of sedimentation or moisture to get rid of dust or fumes harmful

- Use ventilation ventilation, whether general or local ventilation place next to the escalation of gases and vapors or fumes or dust, harmful collected and disposed of before it reaches the vicinity of the workers breathing

- The use of vacuum or sweep after moisturizing to remove dust or impurities from the places of deposition so as not to escalate to the air again, and if inhaled by the workers used by synagogues normal

5 - must be made for periodic measurements of chemical risks in the work environment depending on the type of activity sundial, record and compare it periodically to make sure they are within the permissible limits

6 - You must provide personal protective equipment for workers and that are commensurate with the nature of the work do it and be in conformity with the technical specifications for that

7 - You must provide adequate water for washing or bathing of the workers after office hours and before leaving the workplace to remove the comment body of pollutants harmful chemicals with the provision of hygiene kits (such as soap, towels, etc.) and must be secured ed gauze to emergencies in the workplace to be easily accessible

8 - You must provide a private place to replace the clothing workers work clothes or vice versa depending on the nature of work to be these places far from their exposure

9 - You must provide places for workers to take food away from the workplace (exposure) and prevents eating or drinking or smoking in the workplace

10 - must be sensitized to the dangers of the chemicals employed in the work environment and how to protect themselves and the commitment of alerts and warnings issued by the manufacturers of chemicals

11 - provide adequate ventilation in warehouse Atmar ensure the safety of stored materials, taking into account the review and in turn means the industrial and operated within the framework of the technical bases

12 - When you spill any on your clothes flammable material or any parts of your body, it is obligatory for you to use a stream of water on the point of injury with the speed of disposal of contaminated clothing and not to approach the places open flame so as to prevent infection has doubled and the reduction of gravity

13 - hydrochloric acid and nitric Alkipritk of liquid chemicals with special qualities must therefore be taken into account when stored or handled

14 - at ease acids referred to shall be added to the water and not vice versa in order to prevent incidents of explosions and the prevention of fires causes a chemical laboratory

15 - prohibits the storage of hydrochloric acid or nitric acid next to any other material strong oxidation

16 - prohibits the storage of sulfuric acid with nitric acid or with any chemicals that have the status of liquid evaporation or containing oxidizing agents such as peroxide and its derivatives.

17 - the use of sand and soil to absorb the acid spilled on the ground of the most suitable means from the standpoint of safety

18 - to address acid spilled on the ground and abundant quantities of water saturated with lime or alkali appropriate means, due followers

19 - Use of carbonate of soda solution by the center from 10 to 20 0/0 of the most suitable means to clean the floors of the acid spilled

20 - prevent the entry of non-professionals into the store chemicals, control of storage locations is very important

21 - follow the instructions to receive and receipt of chemicals by demonstrating in the records of the stomach to combat the loss and loss is very important

22 - providing the means for preliminary control of the fire and training on how to use of safety precautions to be followed

23 - avoid the fall of the glass containers

24 - should not use the senses of touch or smell or taste in the identification of chemicals

25 - you must save flammable materials in a cool place away from sources of electrical equipment sparks or heat

26 - You must know the physical and chemical properties of materials used in laboratory experiments as well as knowledge of material properties resulting from the interactions and the light is selected tasks of personal protective eyewear and masks and gloves

27 - You must wear your coat during laboratory chemical testing and banning the wearing of loose fitting clothes is important to prevent injuries or accidents in the laboratory.

28 - must be the number of students in the laboratory with a space suit laboratory by placing the space provided for each individual in mind

29 - students must abide by the instructions the teacher and the percentages of the testing steps

30 - The teacher should write that love to safety of students while they follow the laboratory and the emphasis on implementation

31 - The teacher must know where the key to controlling the gas and to have easy access to him in front of him so that no impediments to access it quickly in order to prevent the flow of gas in emergency situations

32 - you must save the white and yellow phosphorus under water to prevent the flash automatically where it ignites once exposed to air

33 - nitrate must be stored separately in a dry place away from organic materials or flammable materials

34 - you must save the potassium, sodium, aluminum powder in sealed containers do not allow the entry into force of the water to the inside because it reacts with water and accompanied by a rise in temperature or exported flammable gases 0

35 - you must save the oxide above the organic dark place in a temperature not exceeding 24 degrees Celsius and warns set fire to the place where smoking or 0

36 - When storing sodium chlorite should be stored in a dry place and at normal temperature (in the range 15 ° C) and should not be touching the article of any acids or flammable materials such as wood, straw, textiles, fats, oils because they are oxidizing substance strong

37 - is not quenched with water and only water can be used to cool the device from the outside and improvised explosive device near the burning

38 - If you have been material to the acid off the forces of chlorine dioxide gas which is highly toxic and cause erosion of metallic materials may lead to explosions due to its ability to ignite if the increased concentration in the air and this is stored away from acids

39 - in the event that any part of the body chemicals wash well with water and presented the case to the doctor for a quick first aid

40 - When preparing a solution of sodium peroxide is added peroxide to water with stirring, and not vice versa

41 - are stored, MAP ammonium away from the material reducing or mineral acids or flammable materials and must be taken not to expose it to doping substances to degradation, such as iron, copper, lead 00, etc. and should not be touching the article or their solutions to the skin or eye where they cause chemical burns and thermal high and shall wear protective equipment such as glasses - Jawanty - and if the body is exposed, or clothes for her wash thoroughly with water bumper

42 - Sodium nitrite should be stored away from other materials, flammable or reducing or ammonium salts and not exposed to high temperatures

43 - Do not subject the chlorate of soda during handling or use or transportation of any mineral acids or short-hand materials or flammable substances, and in the preparation of solutions of chlorate takes into account the use of cold water and do not use hot water so as to avoid explosions

44 - chromic acid should be stored away from alkaline materials or reducing or flammable materials, due to the acidic and oxidizing properties take into account personal protective precautions as well as being toxic and corrosive to the skin and leads to arrive in the respiratory tract or gastrointestinal infections to serious