That depends entirely on what is in this solution. Hypotonic and hypertonic are relative terms to compare to solutions usually serperated by a semi-permeable membrane.
Relative to a plant cell or e.g. a red blood cell the named solution of 0.3x10-5M NaCl is hypotonic, but compared to sea water it is hyper.
A hypotonic solution contains a lesser concentration of impermeable solutes than the the inside cell. When a cell's cytoplasm is bathed in a hypotonic solution the water will be drawn out of the solution and into the cell by osmosis. If water molecules continue to diffuse into the cell, it will cause the cell to swell, up to the point that lysis (rupture) may occur.
D5 03 NaCl is a medical solution: 5 % dextrose and 0,3 % sodium chloride.
This is a hypotonic solution.
The solution is used to add water, sucrose and sodium to the organism.
D5 0.3 NaCl- is a hypertonic saline solutions that are used in critical care settings to help in haemorrhagic shock (but no other type of shock), acutely increased intracranial pressure, or severe hyponatremia. Inhalation of hypertonic saline has also been shown to help in other respiratory problems, specifically bronchiolitis.
This is a isotonic solution of NaCl (9 g/L) containing also dextrose (50 g/L).
This is the code of a solution used in medicine, containing 5 % glucose and 0,3 % sodium chloride.
Plain Lactated Ringers (PLR) - Blue Plain Normal Saline Solution (PNSS) - Green D5 Normal Saline Solution (D5NSS) - Yellow D5 0.3 Sodium Chloride (D5 0.3 NaCl) - Light Blue D5 Lactated Ringers (D5LR) - Pink Balanced Multiple Maintenace Solution with 5% dextrose (D5IMB) - Purple Dextrose 5% Water (D5W)- Red D5 Normosol-R (D5NR) - Yellow Green D5 Normosol-M (D5NM) - Orange
The scope is the hydration of the organism.
A hypotonic solution has less than normal tension: hypo = less, and tonic = tonicity, the concentration of solute. Examples of hypotonic solutions: (1) Sports drinks that contain salts / electrolytes (2) physiologically: a. 0.45% NaCl (half-normal saline solution); since normal saline is 0.9% NaCl, any solution less than 9% is hypotonic b. dextrose 2.5% in water c. dextrose 2% in water
isotonic intravenous solution
D5 0,3 NaCl is recommended to add to the body water, sucrose and ions as Na+ and Cl-.
D5W is hypertonic to solutions containing less than 5% dextrose.