聚乙二醇400 国产医药级

产地/产商	国产医药级	产品等级	优级品
含量≥	99.5（％）	密度	1.110--1.140（g/cm3）
执行质量标准	CP-2005版二部	包装规格	50或200KG/塑料桶

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聚乙二醇(peg)400

cp2005标准三证齐全可作为软胶囊的分散介质。针剂，滴眼液的溶剂和增溶剂。本品无毒，无刺激性，具有优良的水溶性，润滑性和保湿性。在制药和食品加工有着广泛的应用。

聚乙二醇（peg）	400
外观（25℃）	无色透明液体
平均分子量	380—420
粘度40℃（m㎡/s）	37—45
ph值	4.0~~7.0
乙二醇或二甘醇	≤0.25%
炽灼残渣（%）	≤0.2
砷盐（ppm）	≤3
重金属（ppm）	≤5
规格	50kg/桶或200kg/桶