This International Standard specifies requirements for a series of pyknometers for general laboratory use for the determination of the densities of liquids. Specialized pyknometers for use with particular products, or otherwise not in common use, are excluded. Sufficient details to define such pyknometers should be included in International Standards which specify or describe their use. A device suitable for adjustment of the liquid level in the neck of the Reischauer pyknometer is shown in annex A.
BS ISO 3507-1999由英国标准学会 GB-BSI 发布于 1999-08-15,并于 1999-08-15 实施。
BS ISO 3507-1999 在中国标准分类中归属于: N64 实验室用玻璃、陶瓷、塑料器皿,在国际标准分类中归属于: 17.060 体积、质量、密度和粘度的测量。
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