EVALUATION OF ACUTE CASES OF SO2 GAS POISONING DUE TO REACTION OF SODIUM HYDROSULFITE WITH WATER

Authors:

Cahfer Güloglua*, Ali Kemal Kadiroglu**, Ismail Hamdi KARA***


* Assistant Professor, Department of Emergency Medicine, Dicle University, Faculty of Medicine
**Resident,Department of Internal Medicine, Dicle University, Faculty of Medicine
*** Associated Professor, Department of Family Practice, Dicle University, Faculty of Medicine

Correspondence:
Cahfer GÜLOGLU, MD
Dicle Universitesi, Tip Fakültesi
ILK ve ACIL YARDIM ABD.
21280, Diyarbakir, Turkey.
Tel: +90 412.248-8155.
Fax: +90 412. 248-8440.
Email: cahgul@hotmail.com

Key words: Sodium hydrosulphite, poisoning, sulphur dioxide, inhalation, environment

Abstract
Solid sodium hydrosulfite is a very reactive chemical, which can decompose when exposed to air and moisture or in contact with small amount of water. Decomposition will result in spontaneous ignition and liberation of toxic gas- Sulphur dioxide (SO2).

In present article, it is aimed to discuss the effects of SO2 released through air because of the unconsciousness mixture of a sodium hydrosulphite contained compound with water to the guidance of the current literature. In a textile factory of Diyarbakir province, adding water to the plastic can of sodium hydrosulphide used for removing the points of the clothes revealed SO2 gases to the environment and 12 personnel were effected by the way of inhalation.

The effects of SO2 gases on humanbeings are depend on the intensity and the time of duration. The personnel worked in industrial and textile factories have to be informed about these kinds of chemical reactions. The prevention and first aid and the technical hardware have to be provided.