K-FLEX A307
AN ALIPHATIC POLYESTER DIOL WITH PRIMARY HYDROXYL GROUPS (MODIFIED POLYESTER)
Einreihungsbegründung
GENERAL INTERPRETATIVE RULES 1 & 6
THE TEXT CODES OF 3907 99 AND 3907 99 80
THE TEXT OF THE HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 3907
STATE LABORATORY ADVICE