From the Attorney-General's Chambers:
Linkie:
http://statutes.agc.gov.sg/non_version/cgi-bin/cgi_getdata.pl?actno=2008-REVED-224&doctitle=PENAL%20CODE%0A&date=latest&method=part&segid=1228207124-002517
Adulteration of food
or drink which is intended for sale
272. Whoever adulterates any article of food or drink, so as
to make such article noxious as food or drink, intending to sell
such article as food or drink, or knowing it to be likely that the
same will be sold as food or drink, shall be punished with
imprisonment for a term which may extend to 6 months, or with fine
which may extend to $1,500, or with both.
Good luck to them.
