Safety of nickel nitrate
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Excuse me, are there any comrades in the garden who produce nickel nitrate? Are there any safety hazards in the production and packaging processes of this product? Such as flammable and explosive substances.
Nickel nitrate forms greenish-blue monoclinic plate-like crystals, with a density of 2.05 g/cm3, a melting point of 56.7°C, and a boiling point of 136.7°C (for saturated solutions). It is soluble in water and liquid ammonia, slightly soluble in propane; its aqueous solution is acidic. It is hygroscopic and dissolves rapidly in humid air. It weathers slowly in dry air. Upon heating, it loses four molecules of water; at temperatures above 110°C, it begins to decompose and form basic salts. Further heating results in a mixture of brownish-black nickel oxide and green nickel monoxide. It is soluble in water; its aqueous solution is acidic. It dissolves in ammonia, liquid ammonia, and oxidizing agents. When mixed with organic substances, flammable materials such as sulfur and phosphorus, it can pose a risk of fire and explosion. To learn more in detail, check out this link: http://baike.baidu.com/view/488766.htm#1
Hello! I produce nickel nitrate. Why, do you want to do this? I can tell you about the safety aspect.
Excuse me, from a safety perspective, which category should nickel nitrate be placed in? Category A?