Phosphoric acid 85%

Sulfuric Acid 98% (H2S04) known in antiquity as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen, and hydrogen, with the molecular formula H2SO4 It is a colorless, odorless, and viscous liquid that is miscible with water Pure sulfuric acid does not occur naturally due to its strong affinity to water vapor; it is hygroscopic and readily absorbs water vapor from the air Concentrated sulfuric acid is highly corrosive towards other materials, from rocks to metals, it is an oxidant with powerful dehydrating properties Industries: Household chemicals, Fertilizers, Adhesives, oils, greases, Horticulture, Batteries Properties: CAS number 7664-93-9 WE number 231-639-5 Chemical formula H2SO4 Molar mass 98,08 g/mol Customs tariff code 28070000 ADR UN 1830, 8, II pH 0,3 (49 g H2S04/1000 ml H2O @25°C) Melting / freezing point +1,8°C (98.5 %), -12.6°C (96 %), -27°C (93 %) Boiling point range + 275°C ± 5°C (100%) Relative density 1,8144-1,8305 kg/l (90-100%)

Potassium hydroxide is an inorganic compound commonly called caustic potash Along with sodium hydroxide (NaOH), KOH is a prototypical strong base, It has many industrial and niche applications, most of which utilize its caustic nature and its reactivity toward acids Industries: Household chemicals, Fertilizers, Cosmetic industry, Adhesives, oils, greases, Resins, plastics, polyurethanes Catalyst for hydrothermal gasification process Precursor to other potassium compounds Manufacture of soft soaps As an electrolyte Niche applications Properties: CAS number 1310-58-3 WE number 215-181-3 Chemical formula KOH Molar mass 55,11 g/mol Customs tariff code 28152000 ADR UN1814 Melting / freezing point 360°C (100% KOH) Relative density 2,044 @20°C (100% KOH)

Hydrogen peroxide 30%,50% ,60% Hydrogen Peroxide (H₂O₂) is a colorless liquid with a slightly sharp odor it is used as a bleach for textiles and paper, as a component of rocket fuels, and for producing foam rubber and organic chemicals, it is also used in medicinal applications and to bleach clothes and hair. Industries: Household chemicals, Fertilizers, Cosmetic industry, Horticulture, Pharmaceutical industry, Food industry Uses: Bleaching,Production of organic peroxy compounds,Production of inorganic peroxides Sewage treatment,Disinfectant,Propellant Properties: CAS number 7722-84-1 WE number 231-765-0 Chemical formula H2O2 Molar mass 34,01 g/mol Customs tariff code 28470000 ADR UN2014 pH 1,5 – 4 Melting / freezing point - 33°C (35%), -51°C (50%), -56°C (60%) Boiling point 108°C (35%), 114°C (50%), 119°c (60%) Relative density 1,07 g/cm3 (35%), 1,195 (50%), 1,241 (60%)

Formaldehyde is a colorless, strong-smelling, flammable organic chemical with chemical formula CH2O it is produced industrially and used in building materials such as particleboard, plywood, and other pressed-wood products also it is used as a fungicide, germicide, and disinfectant, and as a preservative in mortuaries and medical laboratories It is produced naturally during the decay of plant material in the soil and during normal chemical processes in most living organisms, it is also a combustion product found in tobacco smoke. Industries: Household chemicals, fertilizers, adhesives, oils, greases, horticulture, feed industry, plastic industry, resins and textile industry Properties: CAS number 50-00-0 (36-50%) WE number 200-001-8 (36-50%) Index number 605-001-00-5 (35-50%) Chemical formula CH2O Customs tariff code 29121100 ADR UN2209 pH 3-4 Melting / freezing point ~100°C Boiling point / range 64–85°C Relative density 1,090–1,150 g/cm3 @20°C