An edition of Customs-free provision for cromium trioxide (chromic acid) ; Withdrawal of the rebate facilities in respect of parts for the manufacture of horns ; Withdrawal of the rebate facilities in respect of isopropyl alcohol and isobutyl alcohol for the manufacture of textile auxiliaries ; Rebate of the duty on calcium hydrogen orthophosphate (di-calcium phosphate) (1973)

Customs-free provision for cromium trioxide (chromic acid) ; Withdrawal of the rebate facilities in respect of parts for the manufacture of horns ; Withdrawal of the rebate facilities in respect of isopropyl alcohol and isobutyl alcohol for the manufacture of textile auxiliaries ; Rebate of the duty on calcium hydrogen orthophosphate (di-calcium phosphate)

By South Africa. Board of Trade and Industries.