UNIABR CILICA (ABRASIVE SILICA)
GENERAL INFORMATION
UNIABR CILICA is a synthetic, high-performance abrasive silica made through a controlled precipitation process. With a defined particle size distribution and high purity, it provides effective cleaning and polishing in toothpaste and other oral care products without damaging tooth enamel. It is also used in industrial applications where mild abrasiveness is required.
5. PRODUCT DESCRIPTION
PROPERTY DESCRIPTION Product Name UNIABR CILICA Chemical Name Precipitated Silica Appearance White, fine amorphous powder CAS Number 112926-00-8 Purity (SiO₂) ≥ 98% Odor Odorless Solubility Insoluble in water pH (5% dispersion) 6.5 – 8.5 6. APPLICATION AREAS
INDUSTRY APPLICATION EXAMPLES Oral Care Toothpaste abrasive, polishing gels Cosmetics Exfoliating scrubs, cleansing products Coatings Matting agent, surface roughness enhancer Plastics & Rubber Light abrasive filler, reinforcement Electronics Polishing slurries for wafer cleaning 7. TECHNICAL SPECIFICATIONS
PARAMETER VALUE Particle Size (D50) 5 – 12 µm (adjustable by grade) Loss on Drying ≤ 6% Oil Absorption 150 – 200 mL/100g Surface Area (BET) 30 – 120 m²/g Refractive Index ~1.46 Bulk Density 0.25 – 0.40 g/cm³ 8. ADVANTAGES
Controlled abrasiveness for gentle yet effective cleaning
High purity and chemical stability
Enhances polishing efficiency without harming surfaces
Excellent compatibility with oral care formulations
Non-toxic and safe for daily use in dental products
Versatile use in both personal care and industrial applications
9. PACKAGING / STORAGE
PACKAGING TYPE QUANTITY Multi-layer paper bags 10 kg / 15 kg / 20 kg Storage Conditions Store in a cool, dry place away from moisture and contamination 10. SAFETY / HANDLING
Avoid inhalation of fine silica dust during handling
Use appropriate PPE (mask, gloves, goggles)
Ensure good ventilation in processing areas
Store in tightly sealed containers
Refer to SDS for complete safety and regulatory compliance
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