Fast Orange Rd Salt Fast Colour Salts belongs to the category of Fast Colour Salts having CAS number 121-50-6. The synonym of Fast Orange Rd Salt Fast Colour Salts is Fast Orange RD Salt. The molecular weight of Fast Orange Rd Salt Fast Colour Salts is 195.58 g/mol and the molecular formula is C7H5ClF3N. The colour index number is 37050. The physical appearance of Fast Orange Rd Salt Fast Colour Salts is Orange.