Description

Diphosphoric Acid, Titanium(4+) Salt (1:1) is a specialized inorganic compound that serves as a key precursor and performance additive in advanced material synthesis. This compound matters for its ability to impart thermal stability, corrosion resistance, and specific catalytic or optical properties to final products. It is primarily needed by manufacturers in the ceramics, catalyst, and specialty coating industries seeking to enhance material performance under demanding conditions.

Application

• As a precursor for titanium pyrophosphate (TiP2O7) ceramics with low thermal expansion and high-temperature stability.
• In the formulation of corrosion-resistant and anti-fouling coatings for industrial and marine applications.
• As a catalyst or catalyst support material in selective oxidation and dehydration reactions.
• In the production of specialty glasses and optical materials where titanium and phosphate components are required.
• As a flame-retardant synergist in polymer composites and construction materials.
• For the synthesis of inorganic ion-exchange materials and adsorbents.

Basic Information

Product Name	Diphosphoric Acid, Titanium(4+) Salt (1:1)
CAS No.	13470-09-2
Molecular Formula	H4O7P2Ti
Molecular Weight	221.84 g/mol
Synonyms	Titanium(IV) Diphosphate; Titanium Pyrophosphate Precursor; Pyrophosphoric Acid, Titanium Salt; Titanium Hydrogen Pyrophosphate; TiP2O7 precursor; Titanium(4+) Pyrophosphate; Titanium Diphosphate (1:1); H4TiP2O7
EINECS	236-727-3

Quality Control

Our Diphosphoric Acid, Titanium(4+) Salt (1:1) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure chemical identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive). Keep away from strong acids and strong bases.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Ti content)	≥ 21.5%
P2O5 Content	≥ 63.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.1%
Sulfate (SO4)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.