Sodium molybdate dihydrate

Sodium molybdate dihydrate is an inorganic compound with the chemical formula Na2MoO4·2H2O. It is a white, odorless, and tasteless solid that is soluble in water. Sodium molybdate dihydrate is a salt of sodium and molybdenum. It is used in a variety of applications, including:

• Corrosion inhibitor: Sodium molybdate dihydrate is used as a corrosion inhibitor in cooling water systems, engine coolants, and metalworking fluids. It forms a protective layer on metal surfaces that prevents them from corroding.
• Micronutrient: Sodium molybdate dihydrate is a micronutrient that is essential for plant growth. It is used in fertilizers to improve the yield and quality of crops.
• Analytical reagent: Sodium molybdate dihydrate is used as an analytical reagent in the detection of molybdenum and other metals. It forms a colored complex with molybdenum that can be used to quantify its concentration.
• Other applications: Sodium molybdate dihydrate is also used in the production of glass, ceramics, and pigments. It is also used as a flame retardant and as a smoke suppressant.

Sodium molybdate dihydrate is generally considered to be safe when used in small quantities. However, it can be harmful if ingested in large quantities. It can also cause skin irritation if it is not properly handled.

Here are some safety precautions to take when handling sodium molybdate dihydrate:

• Always wear gloves, goggles, and a lab coat when handling sodium molybdate dihydrate.
• Keep sodium molybdate dihydrate away from heat and flames.
• Do not mix sodium molybdate dihydrate with other chemicals, as this can cause dangerous reactions.
• If sodium molybdate dihydrate comes into contact with your skin, flush the area with water for at least 15 minutes.
• If sodium molybdate dihydrate gets into your eyes, flush them with water for at least 15 minutes and seek medical attention immediately.

Sodium molybdate dihydrate is a versatile compound with a variety of uses. It is important to use it safely and to follow the safety guidelines provided.