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Titanium(IV) hydroxide

Also known as titanium, tetrahydrate, tetrakis(oxidanyl)titanium, Titansaure

CAS 20338-08-3Formula H8O4TiMolar mass 119.93 g/mol
Titanium(IV) hydroxide chemical structure, H8O4Ti, CAS 20338-08-3
2D chemical structure

Key facts

What buyers check first

CAS number
20338-08-3
Formula
H8O4Ti
Molar mass
119.93 g/mol
HS code
810820
Category
Metals, alloys and elements

What is Titanium(IV) hydroxide?

Plain description, key identifiers and synonyms

Titanium(IV) hydroxide is a chemical substance with the molecular formula H8O4Ti and a molar mass of 119.93 g/mol. Its CAS registry number is 20338-08-3. The IUPAC name is titanium, tetrahydrate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
titanium, tetrahydrate
CAS number
20338-08-3 CAS number cross-checked
Molecular formula
H8O4Ti
INCI name
TITANIUM HYDROXIDE
InChIKey
ZGYRTJADPPDDMY-UHFFFAOYSA-N
InChI
InChI=1S/4H2O.Ti/h4*1H2;
SMILES (canonical and isomeric)
O.O.O.O.[Ti]

Synonyms

  • titanium, tetrahydrate
  • tetrakis(oxidanyl)titanium
  • Titansaure
  • titanium(4+) tetrahydroxide

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
119.93 g/molcalc.
Exact mass
119.9902 Dacalc.
LogP (octanol/water)
-3.3calc.
Topological polar surface area
126 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
5calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
5calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Titanium(IV) hydroxide suppliers

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Titanium(IV) hydroxide price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Industrial uses: Pigment.

Use classes: Cosmetics.

Cosmetic ingredient, INCI name TITANIUM HYDROXIDE(bulking, opacifying)

Cosmetic functions

  • Bulking
  • Opacifying

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Titanium(IV) hydroxide is traded under.

HS 8108.20Indicative HS code

Unwrought titanium, powders

Our trade statistics cover HS chapters 25 to 40 (minerals, chemicals, plastics and rubber). This code is in chapter 81, metals, which is not included yet.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Titanium(IV) hydroxide is indicative (it is known at chapter level only). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Titanium(IV) hydroxide, based on the data on this page

What is Titanium(IV) hydroxide?

Titanium(IV) hydroxide is a chemical substance with the molecular formula H8O4Ti and a molar mass of 119.93 g/mol. Its CAS registry number is 20338-08-3. The IUPAC name is titanium, tetrahydrate.

What is the CAS number of Titanium(IV) hydroxide?

The CAS registry number of Titanium(IV) hydroxide is 20338-08-3.

What is the molecular formula and weight of Titanium(IV) hydroxide?

The molecular formula of Titanium(IV) hydroxide is H8O4Ti and its molar mass is 119.93 g/mol.

What is Titanium(IV) hydroxide used for?

Industrial uses: Pigment. Use classes: Cosmetics.

Is Titanium(IV) hydroxide hazardous?

No GHS hazard classification for Titanium(IV) hydroxide is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Titanium(IV) hydroxide?

Titanium(IV) hydroxide is usually classified under HS code 810820 (Unwrought titanium, powders). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Titanium(IV) hydroxide?

Post a free request on CompoundList and suppliers of Titanium(IV) hydroxide will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Titanium(IV) hydroxide?

Suppliers quote Titanium(IV) hydroxide on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Titanium(IV) hydroxide

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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