基本信息
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檸檬酸三銨
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3458-72-8
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檸檬酸銨
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C6H8O7.3H3N
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226.18
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1,2,3-Propanetricarboxylicacid, 2-hydroxy-, ammonium salt (1:3)
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222-394-5
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1.22g/mLat 20°C
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1,2,3-Propanetricarboxylicacid, 2-hydroxy-, triammonium salt (9CI); Ammonium citrate ((NH4)3O7C6H5)(6CI,7CI); Citric acid, triammonium salt (8CI); Ammonium citrate; Triammoniumcitrate
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155.2oC
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185°C (dec.)(lit.)
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100°C(lit.)
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詳細信息
指標名稱FAO/WHO 1992企業標準外觀白色結晶或結晶性粉末含量，≥%97.098.5草酸鹽，≤%0.040.04砷，≤%0.00030.0003鉛，≤%0.00050.0005重金屬，≤%0.0010.001灼燒殘渣，≤%—0.1PH值—6.5-7.0硫酸鹽，≤%—0.015氯化物，≤%—0.003磷酸鹽，≤%—0.002鐵，≤%—0.001鈣，≤%—0.01
