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Standard
| GB/T 12576-1997 Liquefied petroleum gases-Calculation of vapour pressure and relative density (English Version) |
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Detail of GB/T 12576-1997
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Introduction of GB/T 12576-1997
本标准规定了用液化石油气的组成计算蒸气压、相对密度和马达法辛烷值的方法。本标准适用于液化石油气。本标准不适用于按SY7509测定残留物大于0.05mL/100mL的产品。马达法辛烷值仅适用于丙烯含量不大于20％的混合物试样。注意：液化石油气易挥发，极易燃烧，操作时应注意有关安全问题。
Contents of GB/T 12576-1997