Ammonium titanyl oxalate monohydrate
Ammonium titanyl oxalate monohydrate (CAS 10580-03-7) is a chemical compound with the linear formula (NH4)2TiO(C2O4)2·H2O and a molecular weight of 294.00. Supplied by Tech Serve Solutions as crystals and lumps, this compound has an exceptional purity of 99.998% on a trace metals basis. It serves as a valuable reagent in materials science and metal and ceramic research, contributing to specialised chemical syntheses and analytical procedures.
- IUPAC
- Ammonium bis(oxalato)oxotitanate(IV)

Precursor in Materials Science
Ammonium titanyl oxalate monohydrate can be utilised as a precursor in the synthesis of titanium-based materials. Its controlled decomposition can yield specific titanium oxide phases relevant to advanced material applications.
Analytical Chemistry Reagent
This compound finds application as a reagent in analytical chemistry, particularly where titanyl and oxalate functionalities are required for specific assays or complexometric titrations.
Research and Development
It is employed in research laboratories for fundamental studies in inorganic chemistry, coordination chemistry, and the development of novel titanium compounds and materials.
| Molecular weight | 294.00 |
|---|---|
| Linear formula | (NH4)2TiO(C2O4)2 · H2O |
| Assay | 99.998% trace metals basis |
| Form | crystals and lumps |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ammonium titanyl oxalate monohydrate used for?
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Ammonium titanyl oxalate monohydrate is primarily used as a precursor in materials science, particularly for synthesizing titanium-based materials, and as a reagent in analytical chemistry and research and development.
What is the CAS number and chemical formula for Ammonium titanyl oxalate monohydrate?
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The CAS number is 10580-03-7, and the linear chemical formula is (NH4)2TiO(C2O4)2·H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ammonium titanyl oxalate monohydrate with an assay of 99.998% on a trace metals basis. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Ammonium titanyl oxalate monohydrate be handled safely?
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Handling requires appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. This compound is harmful if swallowed, inhaled, or in contact with skin, and causes skin and eye irritation, and respiratory irritation (H302, H312, H315, H319, H332, H335).
How is Ammonium titanyl oxalate monohydrate packed, shipped, and exported?
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Ammonium titanyl oxalate monohydrate is typically supplied as crystals and lumps and is carefully packaged for safe transport. Tech Serve Solutions is experienced in global export of chemical reagents.
How can I request a quote or sample for Ammonium titanyl oxalate monohydrate?
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Please contact our sales department via the website or direct email to request a quotation or to arrange for a sample.
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