Code 2922 49

OTHER AMINO-ACIDS AND THEIR ETHERS, OTHER THAN THOSE CONTAINING MORE THAN ONE KIND OF OXYGEN FUNCTION; SALTS THEREOF

SECTION VI. Products of the chemical or allied industries

29 ORGANIC CHEMICALS

IX. NITROGEN-FUNCTION COMPOUNDS

2922 Oxygen-function amino-compounds:

amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof:

2922 49 other:

2922 49 200 0 b-alanine

2922 49 850 0 other