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Нитрат натрия
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Features:1) Molecular formula: NaNO32) Molecular weight: 853) Appearance: fine crystal with white or light yellow color4) Soluble in water and with deliquescence5) When mingles with a small amount of
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Нитрит натрия
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Molecular formula: NaNO2Molecular weight:69.005Main property: Industrial sodium nitrite is white or light yellow crystal, the specific weight of pure NaNO2 at 20°C is 2.17, melting point 271°
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Нитрит натрия
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Features:1) Molecular formula: NaNO22) Molecular weight: 69.0053) Appearance: white or slight yellowish crystal4) Specific gravity of pure NaNO2: 2.17 (20°C)5) With deoxidization, oxygenation and
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Wood
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Import from Africa (Abseria, Kosso, Acajou)
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Wood
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Import from Africa (Abseria, Kosso, Acajou)
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Нитрат аммония
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Ammonium nitrate is a white crystal. The nitrogen lies in two forms of amino-group and nitro-group. The content of the total nitrogen is no less than 34.8%, the molecular weight is 80.04, the melting
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Классическая мебель
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Our factory engaged in collection of Ming and Qing Dynasties classical furnitureto repair and sell , engaged in pseudo-classic furniture, in the style of the ancientsmaking of timber apron and sell.
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Классическая мебель
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Our factory engaged in collection of Ming and Qing Dynasties classical furnitureto repair and sell , engaged in pseudo-classic furniture, in the style of the ancientsmaking of timber apron and sell.
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Морфолин
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Features:1) Colorless hygroscopic liquid2) With ammonia smell3) Specific gravity: 0.99944) Melting point: 4.9°C5) Boiling point: 128°C6) Dissolves in water, ethanol, ethyl alcohol, ethyl eth
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