Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
Basic Information
Product Name: Microcrystalline Wax
CAS Number: 63231-60-7
Synonyms: Microcrystalline paraffin wax; Petrolatum wax; Refined microcrystalline wax
Classification: Petroleum wax, fine chemical raw material, cosmetic raw material, food additive, packaging auxiliary, rubber processing additive
Physical & Chemical Properties
Appearance: White to off-white fine crystalline solid, tasteless and odorless
Melting Point: 70–90 °C
Density: 0.82–0.85 g/cm3 (20 °C)
Flash Point: ≥260 °C
Solubility: Insoluble in water and ethanol; soluble in hot hydrocarbon solvents, benzene, toluene, mineral oil and vegetable oil
Stability: Stable under normal temperature and pressure; good heat resistance, low temperature resistance and ductility; not easy to brittle or deform; inert to acid and alkali; non-corrosive, non-volatile at room temperature
Key Parameters: Melting point 70–90°C; Oil Content ≤1.5%; Penetration 10–30 (0.1mm); Ash Content ≤0.03%
Uses
Microcrystalline wax is refined from petroleum residual oil, with fine crystal structure, high melting point and good flexibility.
Widely used in cosmetics for cream, lipstick, ointment and skin care products as thickener and molding agent.
In food industry, used as food coating, fruit fresh-keeping film and food packaging sealing wax.
Applied in rubber industry as anti-aging agent, softener and surface brightener.
Also used in precision casting, investment casting, paper waterproof coating, candle making, hot melt adhesive, electrical insulation and pharmaceutical ointment base material.
Packaging & Storage
Packaging
Industrial grade: 25kg carton box, woven bag or plastic block packaging
Storage: Store in cool, dry, well ventilated place; keep away from high temperature, open flame and strong oxidants; avoid long-term direct sunlight
Shelf Life: 36 months under normal sealed storage
Transportation: Keep away from fire and heat source; avoid high temperature exposure; handle gently to prevent extrusion deformation
Comprehensive Specification Table
