Description and Use. Sodium Azide is a colorless to white, odorless, crystalline. solid. It is highly soluble in water which may result in the vapor. of Hydrazoic Acid being present where Sodium Azide is. handled. It is used in making chemicals, as a preservative in. diagnostic medicines and blood tests, as a herbicide, fungicide.
The average overnight temperature in Alicante during December is around 7Â°C so you'll need to rug up at night since the temperatures drop quite fast after sunset. You may even see some early morning fog and frost patches the night after a cold front has moved through the region.
For European destinations with warm weather in December, go south. If your heart is set on France, avoid Paris, which will be cold and damp; Nice is a comfortable alternative. In Spain, Barcelona and Madrid will both be chilly, but the Costa del Sol will offer up many sunny, warm December days. In general, head to the Mediterranean, where December temperatures rarely dip below 50 degrees Fahrenheit.