Lithium phosphate monobasic
Lithium dihydrogenphosphate (CAS: 13453-80-0, LiH2PO4) is an inorganic salt with a molecular weight of 103.93 g/mol. Supplied by Tech Serve Solutions with an assay of 99%, this compound serves as a precursor in the synthesis of advanced cathode materials, specifically LiMX2O7 (where M can be Iron or Vanadium, and x can be Phosphorus or Arsenic). Its reliable purity makes it a valuable reagent for materials science research and development.
- IUPAC
- Lithium dihydrogenphosphate
- Synonyms
- Lithium dihydrogenphosphate

Precursor for Cathode Materials
Lithium phosphate monobasic is utilized as a precursor in the synthesis of various LiMX2O7 cathode materials. This includes compounds where M is Iron (Fe) or Vanadium (V) and x is Phosphorus (P) or Arsenic (As), crucial for advanced battery technologies.
Inorganic Salt Synthesis
As an inorganic salt, LiH2PO4 can be employed in various chemical synthesis pathways. Its defined composition and high purity (99% assay) make it suitable for research and industrial applications requiring precise stoichiometric inputs.
Lithium Compound Reagent
This compound is a source of lithium and phosphate ions for chemical reactions. It is particularly relevant in the field of inorganic synthesis and materials science where lithium-containing compounds are investigated for novel properties.
| Molecular weight | 103.93 |
|---|---|
| Linear formula | LiH2PO4 |
| Assay | 99% |
| Density | 2.5 g/mL at 25 °C(lit.) |
| Application | Precursor for LiMX2O7 (M = Fe, V; x =P, As) cathode materials.1 |
| Melting point | >100 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36 |
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 Lithium phosphate monobasic used for?
+
Lithium phosphate monobasic (LiH2PO4) is primarily used as a precursor for synthesizing LiMX2O7 cathode materials, where M is Fe or V, and x is P or As. It also serves as a reagent in inorganic salt synthesis and as a lithium compound in chemical research.
What are the CAS number and formula for Lithium phosphate monobasic?
+
The CAS number for Lithium phosphate monobasic is 13453-80-0, and its chemical formula is LiH2PO4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Lithium phosphate monobasic with a minimum assay of 99%. We do not represent this product as meeting any specific pharmacopoeia standards (USP, BP, EP) unless explicitly stated.
What are the safety considerations when handling Lithium phosphate monobasic?
+
Lithium phosphate monobasic (CAS: 13453-80-0) is classified as a Warning substance. It can be harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Always handle with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet (SDS) for full details.
Can Tech Serve Solutions export Lithium phosphate monobasic?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Lithium phosphate monobasic. We can manage international shipments according to relevant regulations.
How can I request a sample or quote for Lithium phosphate monobasic?
+
To request a sample or a quote for Lithium phosphate monobasic, please contact our sales team via the website or direct email, providing your specific requirements and shipping details.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis