What do you mean by alginate?
What do you mean by alginate?
An alginate is a polymer derived from alginic acid and used as a thickener, binder, or lubricant. Alginates are polymers known for their gelling and thickening properties. The sodium salt of alginic acid, sodium alginate, is used to make substances thicker.
What is the meaning of monosodium?
Definition of monosodium : containing one atom of sodium in the molecule.
Is Algin a word?
noun Chemistry. any hydrophilic, colloidal substance found in or obtained from various kelps, as alginic acid or one of its soluble salts.
What is an alginate impression?
Alginate is an elastic, irreversible hydrocolloid impression material. Irreversible hydrocolloid impressions form an inseparable part of indirect restorations. Alginate is one of the most frequently used dental materials; and alginate impression is a simple, cost-effective, and indispensable part of dental practice.
Where do alginates come from?
Forms. Alginates are refined from brown seaweeds. Throughout the world, many of the Phaeophyceae class brown seaweeds are harvested to be processed and converted into sodium alginate. Sodium alginate is used in many industries including food, animal food, fertilisers, textile printing, and pharmaceuticals.
What is the common term for monosodium glutamate?
sodium glutamate
Monosodium glutamate (MSG), also known as sodium glutamate, is the sodium salt of glutamic acid. MSG is found naturally in some foods including tomatoes and cheese.
What does alginate mean in English?
Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia. alginate. a salt of alginic acid, a colloidal substance from brown seaweed; used, in the form of calcium, sodium, or ammonium alginate, for dental impression materials.
What is the difference between alginate and sodium salts?
The alginate with the greatest industrial importance is sodium-based salt derivative. The potassium, ammonium and calcium salts have the same applications, as well as alginic acid itself. The sodium salt of alginic acid is soluble in water, whereas the magnesium and calcium salts are insoluble.
What is alginic acid?
[al´jĭ-nāt] a salt of alginic acid, a colloidal substance from brown seaweed; used, in the form of calcium, sodium, or ammonium alginate, for dental impression materials. Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc.
What is alginate used for in cosmetology?
Alginates have a wide application in the cosmeceutical industry because of their use as high stability thickening and gelling agents. The first alginate application in the cosmeceutical field started in 1927. Alginate is applicable in grafting the skin in plastic surgery.
