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Test item | requirement | Test results | Item conclusion | |
Sensory organs | Molding of the normal smooth color is no foreign body | Conform | Conform | |
Evaporation residue mg/dm2 | Water 60ºC,2h | ≤2 | 0.9 | Conform |
permanganate consumption mg/dm2 | Water 60ºC,2h | ≤2 | 0.2 | Conform |
Formaldehyde monomer migration mg/dm2 | 4% acetic acid 60ºC,2h | ≤2.5 | <0.2 | Conform |
Melamine monomer migration mg/dm2 | 4% acetic acid 60ºC,2h | ≤0.2 | 0.07 | Conform |
Heavy metal | 4% acetic acid 60ºC,2h | ≤0.2 | <0.2 | Conform |
Decolorization test | Soaking liquid | negative | negative | Conform |
Buffet oil or colorless oil | negative | negative | Conform | |
65%ethanol | negative | negative | Conform |