
Laboratory & Reagents
Formaline
Formaline is a concentrated aqueous solution of formaldehyde, known for its preservative and disinfectant properties. It is widely used in various industries, particularly in laboratories and for biological specimen preservation.

Product information summary
- Description
- Formaline is a concentrated aqueous solution of formaldehyde, known for its preservative and disinfectant properties. It is widely used in various industries, particularly in laboratories and for biological specimen preservation.
- Main application
- The primary application of Formaline is in the preservation of biological specimens.
- Packaging
- Packaging options for Formaline can vary, typically including drums or bottles.
Part of Laboratory & Reagents. Tell us the grade, quantity and packaging you need and our sales team will confirm availability and lead time.
Why Formaline matters
Formaline is critical for industries requiring sterilisation and preservation methods, particularly in biological research and clinical labs. Its role in maintaining sample integrity highlights its importance in various scientific and medical fields.
What is Formaline?
Formaline is essentially a solution of formaldehyde in water, often stabilised with methanol. Formaldehyde itself is a simple organic compound with the formula CH₂O, known for its strong-smelling gas at room temperature and its ability to cross-link proteins and nucleic acids, making it effective for tissue preservation. It is also flammable and a known irritant, which is why proper handling and storage are essential. This compound is widely utilised in hospitals and laboratories for its bactericidal and fungicidal properties. Used in low concentrations, it acts as a disinfectant and preservative, and high concentrations are mainly used for industrial purposes, including chemical synthesis and the production of resins and plastics.
Why buy Formaline from Cuprichem
- Cuprichem offers knowledgeable technical support to help match specifications for Formaline usage.
- We provide dependable supply options to ensure availability for laboratories and industrial applications.
- Our local delivery services in Kenya facilitate timely access to chemicals like Formaline for various industries.
Technical data sheet
Indicative properties for Formaline. For a certified specification and the Safety Data Sheet, request a quote.
| Appearance | Clear liquid |
|---|---|
| Odour | Strong pungent odour of formaldehyde |
| Density | Refer to the SDS |
| Solubility | Soluble in water |
| Boiling Point | Refer to the SDS |
| Freezing Point | Refer to the SDS |
| pH | Refer to the SDS |
| Stability | Stable under normal conditions with proper handling |
Applications of Formaline
- Preservation of biological samples
- Disinfection in laboratories
- Manufacturing of resins
- Industrial chemical processes
- Tissue fixation
- As a biocide
- In antifungal products
- Used in some vaccine production
Available packaging options
- 1 L bottle
- 5 L canister
- 20 L drum
Safe handling & storage of Formaline
For authoritative guidance on handling and storage procedures, please refer to the Safety Data Sheet and contact Cuprichem's technical team.
This is general information only. Always follow the product’s Safety Data Sheet and your site’s procedures; contact our technical team for guidance specific to your process.
Quality assurance of Formaline
Cuprichem is committed to supplying materials that meet specification compliance, with documentation available upon request.
Frequently asked questions
What is the main use of Formaline?
The primary use of Formaline is for the preservation of biological specimens and as a disinfectant.
Is Formaline hazardous?
Yes, Formaline can be hazardous due to its formaldehyde content, which is a known irritant and flammable.
What concentrations of Formaline are available?
Commonly, Formaline is available in various concentrations; please specify when requesting a quote.
Can Formaline be used in food processing?
No, Formaline should not be used in food processing due to its toxic properties.
How should Formaline be stored?
Formaline should be stored in a cool, well-ventilated area away from direct sunlight and incompatible materials.
Is Formaline effective against all microorganisms?
Formaline is effective against a wide range of microorganisms, though resistance can vary.
What precautions should be taken when handling Formaline?
Proper personal protective equipment should be used when handling Formaline. Consult the Safety Data Sheet for comprehensive safety measures.
Can I use Formaline for tissue fixation?
Yes, Formaline is commonly used for tissue fixation in biological and medical laboratories.
Formaline supply across Kenya
Cuprichem Industrial Chemicals Ltd supplies Formaline to manufacturers, institutions and laboratories nationwide, delivering to:
- Nairobi
- Mombasa
- Kisumu
- Nakuru
- Eldoret
- Thika
- Ruiru
- Kikuyu
- Naivasha
- Machakos
- Athi River
- Kitengela
- Nyeri
- Meru
- Kericho
- Kakamega
- Kisii
- Malindi
- Nanyuki
- Kilifi
Not listed? We arrange delivery to other towns on request.
Need Formaline?
Send your grade, quantity and packaging requirements and our sales team will respond with availability, pricing and lead time.