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PAG
PAG







品名粘度指数（VI)粘度（cst）40℃粘度100℃平均分子量倾点（℃）比重（20/20℃）开口闪点（℃）水含量%
W180004141800025401500061.092450.15
W550004305500079003000061.092400.25
W700005007200095003900081.092350.25