Acetate Cellulose Strip

Potassium nitrate is a chemical compound with the chemical formula KNO₃. It is an ionic salt of potassium ions K⁺ and nitrate ions NO₃⁻, and is therefore an alkali metal nitrate. It occurs in nature as a mineral, niter. It is a source of nitrogen, from which it derives its name.

Formula: KNO3

Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula NaOH.

Aluminium Fine Powder

Aluminum Powder is used in the production of many types of explosives and fire works . It is also used in the manufacturing of certain types of electronics. Powdered aluminum is included in many paints and sealants