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.
Day by Day weather log for Barcelona Weather in December. December 31. Daily Comment: Temperature 14Â° C around 57 F Nice Jump in temperature today. Clear skies and sunshine for most of the day. Day 30. Daily Comment: Temperature 10Â° C around 50.0 F clear skies in the morning but became a overcast around 14:00. Dry all day.