Прямая поставка с завода Химический Лабораторный шкаф биохимия Китай класс Ii биобезопасность капот для шкафа

An acid and corrosive storage cabinet is designed to safely store acids and other corrosive materials. Instead of storing potentially dangerous chemicals on a simple shelf, acid safety cabinets allow you to store acids and corrosive materials in a container that is designed to prevent fires, leaks, and exposure to harmful fumes.

In the scientific community, laboratory cabinets play an important role. That is because in science, study involves putting theories to the test. Demonstration is needed to prove a point via practical experiments. Lab cabinets are used to house the materials needed to complete experiments and are therefore vital to the needs of the lab. Having the right laboratory furnishings is key to success.

One big question to ask yourself is if you need mobile or stationary cabinets. In most laboratory design, scientists can benefit from both types of lab cabinets. Mobile cabinets have wheels so they can be moved within the lab or even to other laboratories. With movement, you have more flexibility. You can move the cabinet to any space, which is helpful when completing experiments. It is recommended that a laboratory have one to two mobile units, at minimum, to be able to move about the lab freely with components as needed.

Stationary cabinets will always be part of a laboratory. Within the stationary cabinets, materials used on a regular basis can be stored. This can include beakers and test tubes, various chemicals, and other everyday items. When a cabinet is stationary, you can provide quality organization in the lab. By storing items in the same place, you will know when inventory is low and can order accordingly.

Acids are chemicals that can donate protons or accept electrons to form bonds. The pH scale measures the acidity of water on a scale of zero to 14, with anything less than seven being acidic. Common acids used in laboratory settings include:
Chloric acid
Perchloric acid
Nitric acid
Sulfuric acid

Corrosive materials attack, damage, or destroy other substances, particularly living or organic tissue, through a chemical reaction. Many acids are corrosive, and some corrosive materials are acidic. However, not all corrosive materials are acids, and not all acids are corrosive. Common corrosive materials used in laboratory settings include:
Bromine
Hydrogen peroxide
Sodium hydroxide
Ammonia
 

Proper labeling is important to ensure that chemicals are not misidentified, which is key to protecting health and safety. For example, organizing chemicals alphabetically is not generally recommended, because it may lead to incompatible chemicals placed near each other, risking a dangerous reaction.

Instead chemicals should be stored according to their reactivity and other properties. For example, acids and bases are incompatible and should be stored separately, whereas sodium and potassium can be kept together as they are both water-reactive but do not have any added hazard when placed with one another. The United Nations Globally Harmonized System of Classification and Labeling of Chemicals (GHS) is an international system created by the United Nations to classify chemicals. The Safety Data Sheet (SDS) or Material Safety Data sheet (MSDS) identifies and classifies the properties and hazards of chemicals.

Unnecessary storage of large amounts of chemicals can pose a hazard if the amount exceeds the limits permitted by laboratory guidelines, and is avoided by accredited workplaces and laboratories. Chemicals are usually stored in cool areas, away from direct heat sources, moisture, or light and should be regularly checked for degradation or damage.