Posts Tagged ‘ hazard class ’

Chemical Safety Labels – Overview

Chemical safety labels are parts of hazard controls against hazardous chemicals. Correct chemical safety labeling is fundamental factor to workplace safety. Besides, it is also required by legal.

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Chemical safety labels inform potential hazards posed by hazardous chemicals, as well as other important information such as first aid procedure and emergency procedure. Their applications on hazardous chemical containers are very practical on how to use the products safely.

Potential hazards contained in a specific hazardous chemical may in form of physical and health hazards. Physical hazards could be combustible liquid, explosive, compressed gases, flammable, oxidizer, organic peroxide, water reactive and unstable or reactive. Health hazards of hazardous chemical could be carcinogenic (cancer-causing), irritant, corrosive, sensitizer, acutely toxic, chronically toxic, reproductive toxin, hepatotoxins, nephatoxins, neurotoxins, substances that damage the skin, eyes, mucous membranes or lungs, and substances that work on the circulatory system.

Failure to provide correct chemical safety labels or chemical hazard labels can cause injuries, ill health, death, fire and explosion. As an example, when a worker is mixing two chemicals or more without clear labels, could create toxic gases or even explosion. (more…)

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Flammable Safety Cabinets – Selection Tips

Flammable liquids must be stored safely in a suitable flammable safety cabinet. The flammable safety cabinet holds an important role in order to keep flammable liquids under the safest condition.

The cabinets isolate flammable liquids or chemicals from other chemicals, which may be incompatible. This means that selection of the most suitable flammable safety cabinets is very crucial.

The following tips will help you in making good selection on the best flammable safety cabinets for your own purposes, both for the laboratory or chemical warehouse. (more…)

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Introduction to UN Hazard Codes

chemical-hazards-listUN has established hazard codes for hazardous substances. The codes are classified into 9 classes, where certain classes are divided into some sub-classes.

Hazard coding is given based on hazard characteristic of each substance. It is very important to know these hazard codes in case of hazard controls.

Here are these 9 hazard codes established by UN. (more…)

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