Test method for phosphorus in lubricating oils and additives by quinoline phosphomolybdate method 用喹啉磷钼酸盐法测定润滑油及添加剂中磷含量的试验方法
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Standard test method for phosphorus in lubricating oils and additives by quinoline phosphomolybdate method 喹啉磷钼酸盐法测定润滑油和添加剂中磷的标准试验方法
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Methods of test for petroleum and its products - petroleum products - lubricating oils and additives - determination of phosphorus content - quinoline phosphomolybdate method 石油和石油产品的试验方法.石油产品.润滑油和添加剂.磷含量的测定.喹啉磷钼酸盐法