ASTM D1218-2002(R2007) 液态烃折射率及折射色散试验方法 下载
中文名称: 液态烃折射率及折射色散试验方法
英文名称:Standard Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids
中标分类：G17ICS分类：71.080.01
标准分类编号：AS页数：7
发布日期：实施日期：2002-06-10作废日期：
被替代标准： 代替标准：ASTM D1218-2002
引用标准：ASTM D1193;ASTM D1412;ASTM D1500;ASTM D1857;ASTM D2234/D2234M;ASTM D2013;ASTM D2361;ASTM D2795;ASTM D2798;ASTM D2961;ASTM D3172;ASTM D3173;ASTM D3174;ASTM D3175;ASTM D3176;ASTM D3302;ASTM D3180;ASTM D388;ASTM D4371;ASTM D4596;ASTM D4749;ASTM D5061;ASTM D5采用标准：
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范围：1.1 This test method covers the measurement of refractive index, accurate to four decimal places or better, of transparent and light-colored hydrocarbons in the range of 1.3300 to 1.5000 at temperatures from 20 to 30°C by manual (optical-mechanical) or automatic (digital) procedure. 1.2 The manual (optical-mechanical) procedure also covers the measurement of refractive dispersion accurate to the fourth decimal place or better. Note 1—The test method may be suitable for measuring the refractive indices of liquids above 1.5000 and at temperatures both below 20°C and above 30°C; however, the test method precision may not apply. Verification of the accuracy of such measurements will depend upon the availability of reliable, certified reference standards that demonstrate the performance of the instrument used under the particular measuring conditions. 1.3 The test method may not be applicable to liquids that are strongly colored, or that have bubble points so ne
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怎么样才能够下载标准啊？ 谢谢分享！！！！！！！！！！！！！！！！！！！！ 好资料，正好需要，谢谢分享！ 谢谢分享,希望可以下载！ 谢谢分享！！！！！！！！ 中文名称: 液态烃折射率及折射色散试验方法
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