What Is Road Salt Made of?

Answer

Road salt is made from crushed rock salt carved out of underground mines. It is brownish in colour and resembles gravel. Road salt is used to melt ice and add traction on the UK's snow-covered byways.
Q&A Related to "What Is Road Salt Made of"
Road salt is mined as rock salt and is usually mixed with sand before spreading on icy roads.
http://wiki.answers.com/Q/How_is_road_salt_made
There are many different types of salts that feature different chemical compositions. Road salts are generally composed of sodium chloride. This salt features what is known as an
http://www.ehow.com/info_8266512_dissolves-road-sa...
Roads aren't made of tar, you are thinking of asphalt or bitumen. These materials are relatively inexpensive and readily available. Asphalt often performs well when compared to alternatives
http://www.quora.com/Why-are-roads-made-of-tar
1. Use vinegar and water. A great DIY product for removing salt stains from leather shoes is a solution of water and vinegar. Simply mix two parts water with one part vinegar in a
http://www.wikihow.com/Clean-Road-Salt-off-Leather...
1 Additional Answer
Believe it or not, road salt is the made from the same salt that is used for cooking and other things. Other chloride- based chemicals may be mixed in to help the salt serve its purpose, however.
Explore this Topic
Salt is made out of sodium chloride which sediments or crystallizes from sea water. Sodium chloride is a compound made of a metallic element known as sodium and ...
Salt is made from the rock formation that is found under the ground. It is refined and compounded into NaCL or sodium chloride, made safe for eating. ...
Salt is made up of the elements sodium and chlorine. It is produced by evaporation of seawater or brines from other sources such salt water lakes. Salt helps in ...
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