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N-乙酰-L-羟基脯氨酸
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[产品名称]
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N-乙酰-L-羟基脯氨酸
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[分子式]
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C7H11NO3
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[外观]
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白色结晶粉末
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含量
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≥99%
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比旋光度
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-115°~-117°
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透光率
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≥95%
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氯化物
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≤0.02%
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铵含量(NH4)
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≤0.01%
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硫酸盐(SO4)
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≤0.03%
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铁(Fe)
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≤30ppm
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重金属 (Pb)
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≤10ppm
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砷含量 (As2O3)
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≤1ppm
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干燥失重
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≤0.30%
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灼烧残渣
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≤0.10%
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