兑水 发表于 2009-10-8 10:36:00

ASTM D 4047-2000 喹啉磷钼酸盐法测定润滑油和添加剂中磷的...

D4047-00 Standard Test Method for Phosphorus in Lubricating Oils and Additives by Quinoline Phoshomolybdate Method
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