GB/T 30053-2013 in English
VALIDDetermination of Benzene, toluene and xylene in crude benzene
- Issued on:2013-12-17
- Implemented on:2014-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD):
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$175.00
$175.00
《GB/T 30053-2013粗苯中三苯含量的测定方法》由TC469(全国煤化工标准化技术委员会)归口,主管部门为国家标准化管理委员会。
本标准规定了用气相色谱法测定粗苯中三苯含量的原理、试剂和材料、仪器设备、试验准备、试验步骤、结果计算、方法精密度和试验报告。
本标准适用于粗苯中三苯含量的测定。
Scope
This standard specifies the principle, reagents and materials, instruments and equipment, test preparation, test procedure, result calculation, method precision and test report for the determination of triphenyl content in crude benzene by gas chromatography. This standard applies to the determination of triphenyl content in crude benzene.
Sample only — not a preview of GB/T 30053-2013

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