Iodine

Iodine MSDS

What is Iodine?

Iodine is an essential constituent of thyroid hormones and is essential for growth and development. Iodine deficiency causes goiter and hypothyroidism, and it is the most common cause of preventable mental defects. Solid iodine is violet-black with a metallic luster and sharp odor. It can be found naturally in sea water and certain rocks. Iodine vapors are toxic and corrosive, and vapor becomes visibly purple as concentration increases. Iodine is an anti-infective, used frequently in medicine as a topical disinfectant. It is also used in microbiology laboratories as a staining method. Iodine is also added to table salt to ensure people get enough iodine in their diets. Iodine is very toxic to aquatic life. Iodine is non-combustible and non-flammable, but presence of iodine can enhance combustion of other substances.

Iodine Exposure and Health Risks

Iodine can be harmful if swallowed, inhaled, or directly contacted. It is an irritant, especially to the eyes and respiratory system. High concentrations of iodine can cause skin irritation, burns, and rashes. Vapors of iodine are toxic, and repeated or prolonged exposure can cause organ damage. Symptoms of iodine inhalation are headaches, chest tightness, and lacrimation (discharge of tears).

Regulations

The table below summarizes the most-recent exposure limits.

Sources: NIOSH, OSHA

Measuring Iodine

Iodine concentration in the air can be measured in units of parts per million (ppm). Many of our products have digital communication capabilities for easy monitoring and control. We carry portable and fixed Iodine monitors and kits. All of our Iodine products can be viewed HERE.

D16	The D16 is a versatile tool designed for gas leak detection, personal safety, spot checking, confined entry, and data logging, and more. It can be used as a portable monitor or as a stationary one that can be set to log data over long periods of time. This customizable unit can be fitted with a variety of sensors and is sold with every accessory you may need for fast and accurate portable gas detection.	0-2ppm 0-20ppm
D12	The D12 is designed for operation in hazardous areas. Its explosion-proof cast aluminum housing is rated for Class 1, Division 1, Group B, C, D locations and is UL, FM, and CSA certified. This monitor can be fitted with a variety of sensors to be used on a wide range of toxic and combustible gases.	0-2ppm 0-20ppm
F12	The Series F12 Gas Transmitter is an Intrinsically Safe monitor designed for the detection of toxic gases in hazardous areas. It is also well suited for general purpose applications. This highly customizable unit can be fitted with a variety of sensors and accessories and is compatible with most fixed mount toxic gas applications.	0-2ppm 0-20ppm
F12D	The Series F12D Gas Transmitter is designed for detection of toxic gases in hazardous areas. It is also well suited for general purpose applications. This highly customizable unit can be fitted with a variety of sensors and accessories and is compatible with most fixed mount toxic gas applications.	0-2ppm 0-20ppm
B12	The B12 transmitter is a two-wire, 4-29 mA transmitter that is loop-powered to signal linearly proportional to gas concentration. Their electrochemical sensors are designed for use in ambient air or in ventilation ducts. This highly customizable application can be fitted with a variety of sensors and accessories.	0-2ppm

Contact us for help choosing the right monitor for your application