检测项目PE-Migrant Specification:1-Hexene, 1-Octene in n-heptane,PE-Migrant Specification:1-Hexene, 1-Octene in 20% ethanol or 50% ethanol,PE-Migrant Specification:1-Hexene, 1-Octene in 4% acetic acid,PE-Migrant Specification:1-Hexene, 1-Octene in water,PE-Migrant Specification:Overall Migration in n-heptane,PE-Migrant Specification:Overall migration in 20% ethanol or 50% ethanol,PE-Migrant Specification:Overall migration in 4% acetic acid,PE-Migrant Specification:Overall migration in water,PE-Migrant Specification:Consumption of potassium permanganate in water,PE-Migrant Specification:Lead in 4% acetic acid,PE-Residue Specification:Lead, cadmium, mercury, and hexavalent chromium,
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