This standard specifies the inductively coupled plasma mass spectrometry (ICP-MS) detection method for boric acid (HBO) and sodium tetraborate (NaBO) in polymer materials in contact with food. This standard is applicable to the determination of boric acid and sodium tetraborate in polymer materials in contact with food.
SN/T 3041-2011 Referenced Document
GB/T 6682 Water for analytical laboratory use.Specification and test methods
SN/T 3041-2011 history
2011SN/T 3041-2011 Food contact materials for export. Polymers. Determination of boric acid and sodium retraborate. ICP-MS method