Ammonium bicarbonate (ammonium carbonate acid) - white crystals of the rhombic system, pl. 1.58 g / cm3. Melting point 106 ° C (under pressure). The reagent is readily soluble in water (17.5% at 20 ° C). It decomposes and evaporates in air, and the rate of decomposition of the drug largely depend..
Ammonium carbonate appears as white, pink, gray or colorless crystals that give off an expressive smell of ammonia. The substance is of a synthetic nature. The E503 additive dissolves well in water, is unstable in air and in solution, already at a temperature of 18-24C it starts to release ammoni..
Barium carbonate BaCO3 occurs naturally in the form of witherite, mainly in some lead luster deposits in northwestern England. Usually, witherite crystallizes in the rhombic system and is isomorphic to aragonite and strontianite (above 811 ° C, the hexagonal modification is stable, and above 982 ° ..
Ammonium nitrate (ammonium nitrate, ammonium nitrate) -nitrogen fertilizer, the total nitrogen content is 34.6%, the substance is very hygroscopic and moisture absorbing additives are added so as not to damp: ground limestone , chalk, phosphate rock, phosphogypsum. Ammonium nitrate dissolves ..
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style = "width: 640px; height: 164px" /> Here you can carry out a complex purchase of goods, both for production and for subsequent sale. You can not only purchase products from us, but also get advice on the technological application of the purchased raw materials, receive guidelines and other i..
Ammophosphate (ammonium phosphate) contains 6% nitrogen and 45–46% phosphorus. 70% of the fluorinated substances of this fertilizer are water-soluble and well absorbed by plants. The main phase of the ammophosphate samples is NH4H2PO4 (monoammonium phosphate). In addition, it contains calcium h..
Ammonium acetic acid (ammonium acetate), CH3COONH4 Colorless crystalline mass, consisting of extremely hygroscopic crystals in the form of needles. At temperatures above 144 ° C, the reagent decomposes with the formation of acetamide: NH4CH3COO = CH3CONH2 + H2O It dissolves extremely ea..