Phthalic anhydride, poisoning
Occupational Diseases / / August 12, 2017
Phthalic anhydride - white scaly crystals with a sweet and spicy scent.It used in the manufacture of certain plastics, varnishes and dyes.MPC for steam and condensation aerosol - 1 mg / m3.It enters the body primarily through the respiratory system.Excreted in the urine in the form of phthalic acid.Fumes and dust are irritating to the skin and mucous membranes.It is allergen.Prolonged contact is shown resorptive effect.
Headache, dizziness, sometimes with loss of consciousness, a burning sensation in the eyes, tearing, nausea, vomiting, pain in the esophagus, the swelling of the nasal mucosa, epistaxis possible, short-term asthma.
asthenic conditions, headaches, sleep disorders.Cardiopsychoneurosis, a tendency to hypotension and bradycardia.Conjunctivitis, rhinitis, pharyngitis, laryngitis, bronchitis, often bronhospastichesky syndrome.Perhaps the development of pulmonary fibrosis.Gastrointestinal disorders, gastritis hyperacid.Violation of the li
Fresh air, rinsing with 2% solution of sodium bicarbonate, burying his nose in a 3% solution of ephedrine or other vasoconstrictor.Alkaline inhalation, codeine, dionin, mustard plasters on the chest.According to the testimony - oxygen therapy, cardiovascular agents.
after expressing jail poisoning or persistent conjunctivitis, bronchitis, and other manifestations of chronic intoxication - the provision of medical certificates and appropriate treatment.
sealing the process equipment, work, if necessary, respirators.Protect the eyes and skin.Preliminary and periodic medical examinations.