Calcium Hypochlorite and Muriatic Acid (or, more commonly, Hydrochloric Acid) are both highly corrosive chemicals. At the bare minimum, they should be handled with rubber protective equipment on the hands, alongside eye protection, within an active fume hood. Calcium Chlorate, while comparatively safer, is still an irritant and oxidizing agent, and as such should be stored apart from the other chemicals and any flammable material.
Chemical safety is, admittedly, not my degree of expertise, but as long as you handle these with extreme care and make sure to avoid any skin contact or inhalation of fumes, you should be mostly fine.
Also, don't call me that.