Natural Gypsum - White To Grey Powder, ≥ 90% Purity | Odourless, Slightly Soluble In Water, Cool & Dry Storage Recommended

Construction Sand - Silica Material, 0.1-2 mm Grain Size, Beige Color | 3-5% Moisture Content, 1500 kg/m³ Density, Ideal for Mortar Mixing and Concrete Production

Thiourea Chemical - Odour: Odourless

Silica Sand - Odour: Odourless

N-Butanol - C4H10O, 74.12 g/mol , Colorless Liquid, Density 0.81 g/cm³, Boiling Point 117.7 °C, Purity 99.5%, Solvent for Coatings & Inks

Methyl Ethyl Ketone - C4H8O | 72.11 g/mol, Boiling Point: 79-81 °C, Density: 0.805 g/mL, Purity: 99%, Usage: Solvent in Coatings & Adhesives

Hydrochloric Acid

Aniline Oil - C6H7N | Pale Yellow, Boiling Point 184°C, Density 1.02 g/mL, 99% Purity, Ideal for Dye Synthesis and Herbicide Production

Methylene Dichloride - CH2Cl2 | 99.9% Pure Clear Liquid, Density 1.33 g/cm³, Boiling Point 40°C, Versatile Solvent for Paint Strippers and Degreasing

Acrylic Acid - High Purity Material | Cost-effective, Excellent Adhesion, Good Chemical Resistance, Versatile for Wide Applications

O- Xylene