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外観
白色, 結晶～結晶性粉末
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溶解性
水 : 110 g/100 g 水 (15℃), 146.3 g/100g 水 (30℃)。希酸に可溶。エタノールに不溶。水に易溶。
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用途
一般分析。
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化学的特性
Colorless crystals; saline, astringent taste; effloresces in air. Soluble in water, insoluble in alcohol. Noncombustible.
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使用
Sodium Aluminum Sulfate is a leavening agent that releases the
majority of the gas during baking, and is not used alone but in com-
bination with a faster-acting leavening agent such as monocalcium
phosphate. this results in a double-acting baking powder. it is
almost nonreactive until heat is applied. it is used in baked goods.
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一般的な説明
A colorless crystalline solid. Used in textiles, paper making, water purification, food processing.
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空気と水の反応
Solid effloresces in air. Water soluble.
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反応プロフィール
SODIUM ALUMINUM SULFATE gives acidic solutions in water.
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健康ハザード
Inhalation of material may be harmful. Contact may cause burns to skin and eyes. Inhalation of Asbestos dust may have a damaging effect on the lungs. Fire may produce irritating, corrosive and/or toxic gases. Some liquids produce vapors that may cause dizziness or suffocation. Runoff from fire control may cause pollution.
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火災危険
Some may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.
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安全性プロファイル
A weak sensitizer. A general-purpose food addtive. Local contact may cause contact dermatitis. An irritant. See also SULFATES and ALUMINUM COMPOUNDS. When heated to decomposition it emits toxic fumes of SO, and Na2O.
