Titanium Dioxide

Basic Information

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CAS Number

1317-80-2

Molecular Formula

O2Ti

Molecular Weight

79.87 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

1840 °C

Boiling Point

2900 °C

Water Solubility

Soluble in hot concentrated sulfuric acid, in hydrofluoric acid and alkali. Insoluble in water.

Flash Point

2500-3000°C

Refractive Index

2.5837

SMILES

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O=[Ti]=O

InChI

InChI=1S/2O.Ti

InChIKey

GWEVSGVZZGPLCZ-UHFFFAOYSA-N

LogP

-0.2401

Topological Polar Surface Area

34.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

18.3

Safety Information

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Hazard Statement

Synonyms & References

English

3 CONCEPT EYES GLOSSING WATERFUL FOUNDATION SOFT BEIGE
Fikia Marine Natural Sun BB SPF 50 PA
Foundation Sunscreen Face Stick Broad Spectrum SPF 35 Cooly Beige
HIGH POTENCY CLASSICS Face Finishing and Firming Tinted Moisturizer SPF 30
LESSENTIEL NATURAL GLOW FOUNDATION 16H WEAR WITH SUNSCREEN BROAD SPECTRUM SPF 2006N TRES FONCE/VERY DEEP
cle de peau BEAUTE CONCEALER N8
LOreal Paris True Match Super Blendable Foundation Broad Spectrum SPF 17 Sunscreen
ZO SKIN HEALTH Daily Skincare Program
KRONOS KR 380N
3CE TRIPLE SHADOW TIN TIN
FR 44
Artistry Exact Fit Longwearing Foundation Shade Plush
bareMinerals Complexion Rescue Tinted Hydrating Broad Spectrum SPF 30Desert 6.5
Titanium(IV) oxide, 1 micron
Sei Bella Skin Refining Tinted MoisturizerClassic Beige
toty Ilumina CC Creamy Compact Refill 2N
RPD 2
3CE DRAWING LIP WILLOWY
Horse head a-420
Stream2Sea Broad Spectrum 30-Tinted
3CE DRAWING LIP PEN MAYHAP
Titanium(IV) oxide, Vetec(TM) reagent grade, 99%
spf 30 Lip Balm
LESSENTIEL NATURAL GLOW FOUNDATION 16H WEAR WITH SUNSCREEN BROAD SPECTRUM SPF 20045W AMBRE DORE/AMBER WARM
Titanic anhydride
CLE DE PEAU BEAUTE CR COMPACT FOUNDATIONO20
Shell Future Resist Foundation Broad Spectrum SPF 20Delilah
bareMinerals bareSkin Pure Brightening Serum Foundation Broad Spectrum SPF 20Bare Walnut
TITONE A 110
KA 30K
Ehukai Beige Foundation Sunscreen Face Stick Broad Spectrum SPF 38

MDL Number

MFCD02093416

Customs Code

2823000000

FAQ

What is Titanium Dioxide (CAS: 1317-80-2)?

Titanium Dioxide (CAS: 1317-80-2) is a naturally occurring compound with the chemical formula TiO₂. It is a white, odorless powder known for its high refractive index, making it an effective UV absorber and pigment. Titanium Dioxide is chemically inert, stable under normal conditions, and exhibits strong opacity, which contributes to its widespread use in various industries.

What are the main uses of Titanium Dioxide (CAS: 1317-80-2)?

Titanium Dioxide (CAS: 1317-80-2) is primarily used as a white pigment in paints, plastics, paper, and textiles. In the pharmaceutical industry, it serves as an opacifier and coating agent. It is also employed in food products as a color additive (E171), in sunscreen for UV protection, and in research for photocatalytic and nanotechnology applications. Its versatility makes it a key component in multiple sectors.

Is Titanium Dioxide (CAS: 1317-80-2) safe?

Titanium Dioxide (CAS: 1317-80-2) is generally considered safe when used as intended, with regulatory approvals from the FDA and EU for food and cosmetic applications. However, inhalation of its nanoparticles may pose health risks, necessitating proper handling precautions. Safety standards emphasize avoiding prolonged exposure and using protective equipment. It is non-toxic in typical consumer products but requires careful management in industrial settings.

How should Titanium Dioxide (CAS: 1317-80-2) be stored?

Titanium Dioxide (CAS: 1317-80-2) should be stored in a cool, dry, and dark place to maintain stability. It is sensitive to moisture and humidity, so airtight containers are essential. Avoid exposure to light and ensure proper ventilation. Storage conditions should prevent contamination and degradation, ensuring long-term quality and safety for industrial and commercial use.