Salt solution
A salt solution (しょくえんすい, Saline water) is the solution which dissolved salt in water. I may be called salt water (I do a cone and do not see it). I use it to make suitable density as a saline (せいりしょくえんすい), and to keep a creature alive and am used for the sorting that used cooking and a specific gravity difference. In the chemical experiment, I am used by a reaction solution to remove acid and salt.
Table of contents
General statement
Sodium chloride is the main solute in the water around us. There is much quantity in fact, and most of the burdens that we receive from seawater are based on this ingredient in an ingredient dissolving in seawater. On the other hand, sodium chloride keeps always constant density in the creature body so that it is said that the creature was born in the sea. In addition, the difference in density with the extracorporeal area of the sea is the ingredient that influence is the biggest in osmolar adjustment. Therefore the water solution of the salt is used for disposal of food, a substitute of the seawater, medically osmolar adjustment, other various uses in the life.
Concrete usage
Saline
The salt solution which was regulated so that a straight object and osmotic pressure agree is said to be a saline. Because the value varies according to a creature, you must use the thing which you put together to a creature to intend for.
When I take a medical step by the daily life, I use it. Particularly, I use the saline for a use washing a wound or the mucous membrane.
Seasoning
When I boil pasta including the spaghetti, I use the strongly-flavored salt water. Because these do not have saltiness as for this, this is because it seasons it when it boils it. On the other hand, I boil udon and the somen with fresh water and originally begin to carry away salt to be included in. When I boil vegetables, I use the salt solution. There is an opinion such as being effective in being able to heat up at higher temperature by elevation of boiling point in this, but it is a mistake, and there is it for the purpose of it being substantial to touch saltiness thinly. Because the elevation of boiling point of the water is small for 1 liter of water with approximately 0.515 K per solute of 1 mol, most dishes become too much salty if they add salt whenever they add the salt of four cups of tablespoons for 1 liter of water by estimate so as that the boiling point will go up it as for by approximately 1 degree and can expect "high temperature". Therefore, you may think that there is not usually influence on cooking by the elevation of boiling point in the salt density to use for a dish.
Cooking
- I wash the persimmons with a salt solution not washing in water.
- I send a pinch of salt to the bath when I blanch vegetables.
- Salt water of the density near seawater have the short-necked clams which I caught by clamming overnight and lets you vomit sand. This is a use in substitution for the simple seawater.
Allied item
This article is taken from the Japanese Wikipedia Salt solution
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