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    Ammonium Carbonate

    March 20, 2018, Categories  Chemistry/Nanotechnology

    AMMONIUM CARBONATE

    ~ also known as Diammonium carbonate; Carbonic acid, 506-87-6; diammonium salt; Carbonic acid, ammonium salt; Ammonia sesquicarbonate; etc. is a salt used as a leavening agent. It can be used for baked goods, such as flat biscuits, cookies, lekuchen, and crackers. It is also utilized as smelling salt. Other names of the compound include; sal volatile, baker’s ammonia, salt of hartshorn, and E503. The Global Ammonium Carbonate Market is on the increase. Approximately 80000 tons per year were produced as of 1997. One of the major drivers of the ammonium carbonate market is the rising demand for processed foods.
    Chemical structure: Ammonium carbonate is a salt with the chemical formula (NH4)2CO3, CH6N2O2, CH5NO3, CH8N2O3, or CH8N2O3.
    Properties: Ammonium carbonate is a ...
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    Magnesium Oxide

    March 20, 2018, Categories  Chemistry/Nanotechnology

    MAGNESIUM OXIDE

    ~ also known as Magnesia; Oxomagnesium;1309-48-4; Periclase; Seawater magne; etc. is a white hygroscopic solid mineral, which naturally occurs as the mineral periclase, and it is a source of magnesium. The global magnesium oxide market was US$ 5,505 Mn at the end of 2016 and is estimated to expand at a CAGR of 4.1% between 2016 and 2026.
    Chemical structure: It has an empirical formula of MgO and consists of a lattice of Mg2+ ions and O2− ions. These ions are held together by ionic bonding.
    Properties: Magnesium oxide is a hygroscopic fine white solid, frequently found as a powder. It is colorless, odorless, and has a boiling point of 6512° F at 760 mm Hg pressure. It is basically insoluble in water and ethanol, but soluble in ammonium salt solutions and acids.
    Prod...
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    Phosphoric Acid

    March 20, 2018, Categories  Chemistry/Nanotechnology

    PHOSPHORIC ACID

    ~ also known as Orthophosphoric Acid; O-Phosphoric acid; 7664-38-2; Phosphoric(V) Acid); Sonac; Phosphorsaeure; etc. is a colorless, odorless phosphorus-containing inorganic acid. The global phosphoric acid market during 2017 to 2022 is projected to exceed US$ 30,000 Mn by 2022 end, at a CAGR of 3.4%.
    Chemical structure:  H3PO4 or H3O4P. It is a phosphorus-containing inorganic acid.
    Properties: Phosphoric acid is a clear colorless liquid or clear crystalline solid. The pure solid melts at a temperature of 42.35°C. It has a density of 1.834 g/cm3. The liquid form is typically an 85% aqueous solution. It is shipped as both liquid and solid. It is corrosive to tissue and metals...
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    Stem Cells treat Macular Degeneration

    March 20, 2018, Categories  Health/Medical, Biology/Biotechnology

    Retinal pigmented epithelial cells

    Stem cell-derived retinal pigmented epithelial cells. Cell borders are green and nuclei are red. Photo Credit: DENNIS CLEGG, UCSB CENTER FOR STEM CELL BIOLOGY AND ENGINEERING

    Researchers helped develop a specially engineered retinal patch to treat people with sudden, severe sight loss. In July 2015, 86-year-old Douglas Waters developed severe age-related macular degeneration (AMD). He struggled to see things clearly, even when up close. A few months later, he became part of a clinical trial that used stem cell-derived ocular cells developed in part by researchers at UC Santa Barbara. His retinal eyepatch was implanted at Moorfields Eye Hospital, a National Health Service (NHS) facility in Waters’ hometown of London, England.

    In the months before Waters’ surgery, his vision was poor and he ...

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