- CALCIUM SULFATE HEMIHYDRATE
- كبريتات الكالسيوم نصف متمييهه
English-Arabic construction engineering dictionary. 2015.
English-Arabic construction engineering dictionary. 2015.
Calcium sulfate — Chembox new Name = Calcium sulfate ImageFile = Calcium sulfate hemihydrate.jpg ImageSize = 200px ImageName = Calcium sulfate hemihydrate OtherNames = Plaster of Paris, Drierite Section1 = Chembox Identifiers CASNo = 7778 18 9 RTECS = WS6920000… … Wikipedia
Sulfate de calcium — Général Nom IUPAC sulfate de calcium Synonymes … Wikipédia en Français
Calcium — (pronEng|ˈkælsiəm) is the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078. Calcium is a soft grey alkaline earth metal, and is the fifth most abundant element by mass in the Earth s crust. Calcium is also … Wikipedia
Hemihydrate — Hémihydrate La formule de l hémihydrate du sulfate de calcium est CaSO4, 1/2 H2O. Il en existe 2 variétés : la variété alpha, obtenue par autoclavage de pulpes de gypse à 120 °C destinée au plâtre de moulage et à certains usages… … Wikipédia en Français
Hémihydrate — La formule de l hémihydrate du sulfate de calcium est CaSO4, 1/2 H2O. Il en existe 2 variétés : la variété alpha, obtenue par autoclavage de pulpes de gypse à 120 °C destinée au plâtre de moulage et à certains usages nécessitant un… … Wikipédia en Français
Hémihydrate de sulfate de calcium — La formule de l hémihydrate du sulfate de calcium est CaSO4, 1/2 H2O. Il en existe 2 variétés : la variété alpha, obtenue par autoclavage de pulpes de gypse à 120 °C destinée au plâtre de moulage et à certains usages nécessitant un… … Wikipédia en Français
Dictionary of chemical formulas — This is a list of chemical compounds with chemical formulas and CAS numbers, indexed by formula. This complements alternative listings to be found at list of inorganic compounds, list of organic compounds and inorganic compounds by element. Table … Wikipedia
cement — cementable, adj. cementer, n. cementless, adj. /si ment /, n. 1. any of various calcined mixtures of clay and limestone, usually mixed with water and sand, gravel, etc., to form concrete, that are used as a building material. 2. any of various… … Universalium
plaster of Paris — calcined gypsum in white, powdery form, used as a base for gypsum plasters, as an additive of lime plasters, and as a material for making fine and ornamental casts: characterized by its ability to set rapidly when mixed with water. Also, plaster… … Universalium
Anhydrite — Not to be confused with anhydride. Anhydrite Anhydrite, Chihuahua, Mexico General … Wikipedia
Plaster — The term plaster can refer to plaster of Paris, lime plaster, or cement plaster. This article deals mainly with plaster of Paris.Plaster of Paris is a type of building material based on calcium sulfate hemihydrate, nominally CaSO4·0.5H2O. It is… … Wikipedia