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|Section2= | MolarMass = 591.27 g/mol | Appearance = light white powder | Odor = slight | MeltingPtC = 200 | BoilingPt = | Solubility = 0.003 g/100 mL (15 °C) 0.004 g/100 mL (25 °C) 0.008 g/100 mL (50 °C) | SolubleOther = negligible in ether and alcohol slightly soluble in benzene | Density = 1.026 g/cm3 }} |Section7= }} Magnesium stearate, also called ''octadecanoic acid, magnesium salt'', is a white substance, powder which becomes solid at room temperature. It has the chemical formula . It is a salt containing two equivalents of stearate (the anion of stearic acid) and one magnesium cation (Mg2+). Magnesium stearate melts at about 88 °C, is not soluble in water, and is generally considered safe for human consumption at levels below 2500 mg/kg per day. In 1979, the FDA's Subcommittee on GRAS (generally recognized as safe) Substances (SCOGS) reported, "There is no evidence in the available information on ... magnesium stearate ... that demonstrates, or suggests reasonable grounds to suspect, a hazard to the public when they are used at levels that are now current and in the manner now practiced, or which might reasonably be expected in the future."〔(FDA's SCOGS Database ); Report No. 60; ID Code: 557-04-0; Year: 1979〕 ==Manufacturing== Magnesium stearate is created by the reaction of sodium stearate with magnesium sulfate. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「magnesium stearate」の詳細全文を読む スポンサード リンク
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