Calcium sulfate dihydrate, food grade, E516 1 Kilogram

Calcium oxide, also known as roasted lime or delicious lime, is a chemical connection that is frequently used in various industries. It is a white powdery material produced by heating calcium carbonate, such as limestone or shells, at high temperatures. Calcium oxide has a wide range of applications, ranging from agriculture to building materials and environmental technology. One of the most important applications of calcium oxide is in agriculture. It is used as a soil improver to reduce the acidity of the soil and to increase the pH value. This helps to create a favorable environment for plant growth and improves the absorption of nutrients through the plants. Calcium oxide can also be used to improve the soil structure by turning clay soil into fertile soil with better water permeability. In addition, calcium oxide is widely used in the construction sector. It is used as an important ingredient in the production of cement, where it acts as a binder to keep the different components of cement together. Calcium oxide is also used in the production of lime mortar, which is used for bricklaying stones and the plastering of walls. It has the property that it reacts with water to form calcium hydroxide, a process known as hydration, which makes the material hardens and becomes strong. In addition, calcium oxide is used in environmental technology to reduce air and water pollution. It is used in flue gas desert systems to remove sulfur dioxide from the exhaust gases from factories and power plants. Calcium oxide reacts with sulfur dioxide to form calcium sulfate, a harmless by -product that can be removed. It is also used in water treatment plants to remove heavy metals and other pollutants from waste water. Although calcium oxide is a useful substance, it must be handled with care because of its potential dangers. It is a strong alkaline substance and can cause severe burns when contacting the skin or eyes. It is important to wear protective clothing, gloves and safety glasses when handling calcium oxide. It must also be stored in a well -ventilated location to prevent the formation of dangerous fumes. In addition, calcium oxide must be avoided when breathing in because it can cause respiratory tract irritation. When working with calcium oxide it is important to take the right safety measures, such as the use of respiratory protection and avoiding dust formation. In the event of contact with the skin or eyes, the affected area must be immediately flushed with a lot of water and medical assistance must be requested if necessary. In short, calcium oxide is a versatile substance with different applications in agriculture, construction and environmental technology. It is important to take the correct safety measures when handling them to prevent injury.

---

Please note: the text and danger designation are only intended as an example and may not be considered as the actual information. Lab-O-Rama accepts no liability for the incorrect use of this information or the consequences thereof. For accurate and specific information, users must consult the Material Safety Data Sheet (MSDS) that is automatically provided after the successful placement of an order, can be downloaded or requested through our customer service. You must always adhere to national and international regulations for the correct application of a substance.

---

P sentences:

- P280: Protective gloves/protective clothing/eye protection/facial protection.

- P305+P351+P338: When eyes contact: gently rinse with water for a few minutes; Remove contact lenses if possible; keep rinsing.

- P310: Consult an anti -igif center or a doctor immediately.

- P422: Storage and use in accordance with the local regulations.

H-sentences:

- H318: causes serious eye injury.

- H315: causes skin irritation.

- H335: can cause airways irritation.

- H319: causes serious eye irritation.

- H335: can cause airways irritation when inhalation.