Match and firework manufacturing: The safety match head is rubbed and turns into white phosphorus to ignite Pesticide synthesis: Raw materials for the production of organophosphorus pesticides such as dichlorvos and methamidophos Flame retardant: Added to polymer materials to enhance fire resistance Metallurgical industry: Manufacturing phosphor bronze (to enhance metal hardness) and deacidification of light metals Electronic materials: Semiconductor diffusion sources (such as phosphorus paper) Chemical intermediates: Production of phosphoric acid, phosphorus trichloride, phosphorus pentasulfide, etc https://www.emilcq.com/red-phosphorus

Easy-to-start with a robust 420cc 4-stroke OHV horizontal shaft engine, this commercial grade gas pressure washer is ideal for patios, sidewalks, siding, vehicles, heavy machinery, and commercial surfaces, effortlessly removing stubborn dirt, grease, and stains. https://www.novuspowerequipment.com/gas-pressure-washer-nv4400pwg