Answer
Verified
394.5k+ views
Hint: Iodine has topical antimicrobial properties and people have been using it to treat wounds for many years. It can be used both as antiseptic and disinfectant. Elemental iodine is proved to be toxic if ingested in amounts larger than required to disinfect.
Complete step by step solution:
Tincture of iodine is a weak or dilute solution of elemental iodine with sodium iodide (NaI) or potassium iodide (KI) in water and alcohol. Ethanol is mostly used in forming the solution. Tincture of iodine is also known as ‘Iodine tincture’. Iodine tincture contains 2-7% of elemental iodine and the rest of the solution is constituted by either NaI or KI.
Uses of tincture of iodine:
-It acts primarily as an antiseptic and can be applied on cuts, scrapes and acute wounds.
-It is often added in water as disinfectant against microbes like bacteria and viruses but is not effective against protozoan parasites. However, it is known to supply nutritional iodine 30 times more than the recommended allowance per day per litre.
-It can also be used to sanitize the outer surfaces of fruits, vegetables and other edible products.
-It is found in first aid kit and emergency survival kit to disinfect wounds. It is made available in the survival kits because it can disinfect surface water and make it fit for drinking.
Additional Information: Antiseptics and disinfectants are often used interchangeably but they are slightly different. Antiseptics are used on the body of living organisms whereas disinfectants are used on non living objects.
Note: Both tincture of iodine and elemental iodine are used as antiseptic. Iodine tincture is produced from elemental iodine by diluting it with water and alcohol.
Complete step by step solution:
Tincture of iodine is a weak or dilute solution of elemental iodine with sodium iodide (NaI) or potassium iodide (KI) in water and alcohol. Ethanol is mostly used in forming the solution. Tincture of iodine is also known as ‘Iodine tincture’. Iodine tincture contains 2-7% of elemental iodine and the rest of the solution is constituted by either NaI or KI.
Uses of tincture of iodine:
-It acts primarily as an antiseptic and can be applied on cuts, scrapes and acute wounds.
-It is often added in water as disinfectant against microbes like bacteria and viruses but is not effective against protozoan parasites. However, it is known to supply nutritional iodine 30 times more than the recommended allowance per day per litre.
-It can also be used to sanitize the outer surfaces of fruits, vegetables and other edible products.
-It is found in first aid kit and emergency survival kit to disinfect wounds. It is made available in the survival kits because it can disinfect surface water and make it fit for drinking.
Additional Information: Antiseptics and disinfectants are often used interchangeably but they are slightly different. Antiseptics are used on the body of living organisms whereas disinfectants are used on non living objects.
Note: Both tincture of iodine and elemental iodine are used as antiseptic. Iodine tincture is produced from elemental iodine by diluting it with water and alcohol.
Recently Updated Pages
Basicity of sulphurous acid and sulphuric acid are
Three beakers labelled as A B and C each containing 25 mL of water were taken A small amount of NaOH anhydrous CuSO4 and NaCl were added to the beakers A B and C respectively It was observed that there was an increase in the temperature of the solutions contained in beakers A and B whereas in case of beaker C the temperature of the solution falls Which one of the following statements isarecorrect i In beakers A and B exothermic process has occurred ii In beakers A and B endothermic process has occurred iii In beaker C exothermic process has occurred iv In beaker C endothermic process has occurred
What is the stopping potential when the metal with class 12 physics JEE_Main
The momentum of a photon is 2 times 10 16gm cmsec Its class 12 physics JEE_Main
How do you arrange NH4 + BF3 H2O C2H2 in increasing class 11 chemistry CBSE
Is H mCT and q mCT the same thing If so which is more class 11 chemistry CBSE
Trending doubts
Difference Between Plant Cell and Animal Cell
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
How do you solve x2 11x + 28 0 using the quadratic class 10 maths CBSE
Select the correct plural noun from the given singular class 10 english CBSE
What organs are located on the left side of your body class 11 biology CBSE
The sum of three consecutive multiples of 11 is 363 class 7 maths CBSE
What is the z value for a 90 95 and 99 percent confidence class 11 maths CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
How many squares are there in a chess board A 1296 class 11 maths CBSE