Acids & Salts Available — Bulk Only

Calcium Formate

CAS 544-17-2 · Formula C2H2CaO4 · MW 130.11 g/mol

A versatile calcium salt bridging construction, animal-feed, and industrial-process chemistry. It is used as a concrete set accelerator, a silage and food preservative, a binder for fine-ore briquettes, and a component of drilling fluids and lubricants; it also serves in chrome tanning and flue-gas scrubbing.

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HS Code
2915.12
At a Glance
Material Family
Acids & Salts
Record Type
Pure compound
Primary Role
pH Adjustment · Biocidal Action
Functional Roles
Industries Served
Applications & Use Cases
  • Concrete admixture: Set accelerator for cement and concrete.
  • Silage/feed preservative: Preservative for silage and food.
  • Ore briquetting: Binder for fine-ore briquettes.
  • Drilling fluids: Component of drilling fluids and lubricants.
  • Leather/flue gas: Used in chrome tanning and flue-gas scrubbing.
Physical Properties
Melting Point
> 300 °C
Density
2.015
Solubility
Practically insol in alc
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

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HS / Tariff Classification
Harmonized System (HS) Code — 6-digit international heading
2915 . 12
Chapter 29
Organic chemicals
Heading 29.15
Internationally harmonized (WCO HS)
Subheading 2915.12
6-digit international code — national tariff line adds further digits
Chemical Identity
CAS Number
544-17-2
Molecular Formula
C2H2CaO4
Molecular Weight
130.11 g/mol
IUPAC Name
calcium diformate
PubChem CID
InChI Key
CBOCVOKPQGJKKJ-UHFFFAOYSA-L
Synonyms & Trade Names
CALCIUM FORMATE Calcium diformate Calcoform Formic acid, calcium salt Mravencan vapenaty Calcium formate (Ca(HCO2)2) E-238 NDI 658 calcium;diformate Formic acid calcium salt C2H2CaO4
Full Description

Calcium Formate (CAS 544-17-2) is the calcium salt of formic acid. It is used as a concrete set accelerator, a silage and food preservative, a binder for fine-ore briquettes, and a component of drilling fluids and lubricants; it also serves in chrome tanning and flue-gas scrubbing.

Frequently Asked Questions

What is calcium formate used for?

Calcium formate (CAS 544-17-2) is the calcium salt of formic acid, used as a concrete set accelerator, a silage and food preservative, a binder for fine-ore briquettes, and a component of drilling fluids and lubricants; it also serves in chrome tanning and flue-gas scrubbing.

What is the difference between calcium acetate and calcium formate?

Both are calcium salts of short-chain carboxylic acids, but calcium formate is the salt of formic acid (the C1 acid) while calcium acetate is the salt of acetic acid (C2). They differ in solubility and function — calcium formate is widely used as a concrete set accelerator, a role where the two are not interchangeable.

What is the formula and water solubility of calcium formate?

Calcium formate has the formula Ca(HCOO)2 (C2H2CaO4) and is soluble in water, which supports its use in concrete admixtures and aqueous drilling-fluid systems. Confirm exact solubility figures against the SDS/technical data sheet.

Does RawSource supply calcium formate in bulk?

Yes. RawSource distributes calcium formate powder/granular in bulk bags and supersacks to construction-products, feed, and oilfield manufacturers. Send your volume for a quote.

What is the cost of bulk calcium formate?

Price depends on volume, packaging, and freight, so RawSource quotes per order rather than listing a fixed price. Request a current bulk quote against CAS 544-17-2.

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.