Section 06 Products of the chemical or allied industries 30 Pharmaceutical products 30 06 Pharmaceutical goods specified in note 4 to this chapter 30 06 60 Chemical contraceptive prep.. based on hormones,on other prod.of head.29.37/on sperm.... 30 06 60 00 Chemical contraceptive prep.. based on hormones,on other prod.of head.29.37/on sperm.... Commodity Code Description 30 06 60 00 000 Chemical contraceptive prep.. based on hormones,on other prod.of head.29.37/on sperm....