Calcium formate
Calcium formate (CAS 544-17-2), with the linear formula (HCOO)₂Ca and molecular weight 130.11 g/mol, is the calcium salt of formic acid. This inorganic salt is typically supplied with an assay of ≥99.0% (KT). It finds application as a chemical intermediate and a synthetic reagent in various chemical processes. Its properties make it a useful compound in industrial chemical synthesis and laboratory research.
- IUPAC
- Formic acid calcium salt
- Synonyms
- Formic acid calcium salt

Chemical Synthesis
Calcium formate serves as a valuable reagent and intermediate in organic and inorganic synthesis. It can be used in the preparation of other calcium compounds or as a source of formate ions in specific reactions.
Synthetic Reagent
In laboratories and industrial settings, calcium formate acts as a synthetic reagent. Its controlled decomposition or reaction pathways can be leveraged for specific chemical transformations and material preparation.
Inorganic Salt Applications
As an inorganic salt, calcium formate may be employed in various formulations or processes requiring a source of calcium ions and formate ions. Its purity specifications make it suitable for demanding chemical applications.
| Molecular weight | 130.11 |
|---|---|
| Linear formula | (HCOO)2Ca |
| Assay | ≥99.0% (KT) |
| Water hazard class (WGK, DE) | 1 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
| Cation traces | Cd: ≤50 mg/kgCo: ≤50 mg/kgCu: ≤50 mg/kgFe: ≤100 mg/kgK: ≤200 mg/kgNa: ≤200 mg/kgNi: ≤50 mg/kgPb: ≤50 mg/kgZn: ≤50 mg/kg |
| Anion traces | chloride (Cl-): ≤50 mg/kg |
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 Calcium Formate used for?
+
Calcium formate (CAS 544-17-2) is used as a chemical intermediate and synthetic reagent in various chemical processes and laboratory research.
What is the CAS number and formula for Calcium Formate?
+
The CAS number for Calcium Formate is 544-17-2, and its linear formula is (HCOO)₂Ca.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Calcium Formate with an assay of ≥99.0% (KT). We do not represent this product as USP, BP, or EP grade unless explicitly stated in the product specifications.
How should Calcium Formate be handled safely?
+
Calcium Formate is classified as an irritant (Xi) with hazard statements H36/37/38 (causes skin, respiratory, and eye irritation). Handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for full details.
Is Calcium Formate a controlled substance?
+
The provided data does not indicate that Calcium Formate (CAS 544-17-2) is a controlled substance.
How is Calcium Formate packed and shipped?
+
Calcium Formate is available for purchase and export globally through Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.
How can I request a sample or quote for Calcium Formate?
+
To request a sample or a quote for Calcium Formate, please contact our sales team directly through our website or by phone.
▶ 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