外观
Appearance
无色至淡黄色透明液体
Colorless to pale yellow transparent liquid
无色透明液体
Colorless transparent liquid
鉴别
Identification
色谱纯度测定时,样品主峰的保留时间应与对照品主峰保留一致
The retention time of the major peak in the chromatogram of the sample solution should correspond to that in the chromatogram of the standard solution.
符合规定
Conforms
纯度(GC)
Purity(GC)
≥99.0%
99.68%
苯酚(GC)
Phenol(GC)
≤0.30%
0.17%
碳酸二苯酯(GC)
Diphenyl Carbonate(GC)
0.12%
其他杂质(GC)
Other impurities(GC)
≤0.40%
0.03%
色度(APHA)
Color(APHA)
≤40
30
水分
Moisture
≤0.20%
0.06%
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