Section 06 Products of the chemical or allied industries 28 Inorganic chemicals; organic or inorganic compounds of precious metals, of rare - earth metals, of radioactive elements or isotopes 28 28 Hypochlorites; commercial calcium hypochlorite; chlorites; hypobromites Commodity Code Description 28 28 10 Commericial calcium hypochlorite and other calcium hypochlorites 28 28 90 Sodium hypochlorite
