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🧪 Titanium Dioxide

TiO₂ (CI 77891) | INCI: Titanium Dioxide | CAS: 13463-67-7

INCI Information

INCI Name
Titanium Dioxide
Common Name
TiO₂ (CI 77891)
CAS Number
13463-67-7
Category
Pigment / UV Filter
Molecular Formula
TiO₂
Molecular Weight
79.87 g/mol
Appearance
White, fine powder
Solubility
Insoluble in water and oils
Typical Concentration
1% – 25% (max 25% as UV filter in US/EU)
pH Range
Not applicable
Functions:
Pigment (white)UV filter (physical)Opacifier
Available Purity Grades:
  • Anatase (90-95%)
  • Rutile (95-99%)
  • Surface-treated (coated)

💰 Indicative Price Range (Bulk)

Typical B2B pricing across verified suppliers
$3 – $15 $/kg
Prices vary by purity, MOQ, and order volume. Always request formal quotes.

📖 About Titanium Dioxide

Titanium Dioxide (TiO₂, CI 77891) is the most important white pigment in cosmetics. It provides opacity, coverage, and physical UV protection in sunscreens, foundations, and powders.

🛒 Purchasing Guide & Tips

❓ Frequently Asked Questions

❓ Is Titanium Dioxide safe?

Yes, it's FDA-approved and one of the safest UV filters. Avoid inhaling the powder form.

❓ What's the difference between nano and non-nano?

Nano particles (<100nm) provide transparent coverage; non-nano (>100nm) are visible white but safer from inhalation concerns.

❓ Can I use it in vegan products?

Yes, TiO₂ is mineral-derived and vegan. Ensure surface treatment (if any) is also vegan.

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