DIPHENOLIC ACID. A LIGHT RED ODOURLESS POWDER.
SYNONYMS: 4,4-BIS-(4-HYDROXYPHENOL)-N-VALERIC ACID
(CAS #126-00-1)
Classification justification
GENERAL INTERPRETATIVE RULES 1 & 6
TEXT TO CODES 2918 & 2918 29 00 90
HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 2918
STATE LABORATORY ADVICE (REF: R11A0108)