Molekula
Paraformaldehyde 96%
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Paraformaldehyde 96% is a polymer of formaldehyde used primarily as a disinfectant, preservative, and in the synthesis of resins, pharmaceuticals, and laboratory reagents. It releases formaldehyde gas when heated, making it useful for sterilization and embalming applications. This chemical has a CAS number of 30525-89-4, molecular formula HO(CH2O)nH, and an average molecular weight of approximately 30.03. It must be stored between 2 to 8°C and carries a signal word of "Danger" due to its hazardous properties. Molekula supplies Paraformaldehyde 96% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Assay | ≥ 95.0% |
| Identification (IR) | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 4.1 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90037378 |
| CAS Number | 30525-89-4 |
| Molecular Formula | HO(CH2O)nH |
| Molecular Weight | 30.03 |
| SMILES | O=C |
| UN Number | UN2213 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2912.60.00.00 |
| Tariff Code | 2912600000 |
Safety & GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H228 Flammable solid
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H317 May cause an allergic skin reaction
- H318 Causes serious eye damage
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H341 Suspected of causing genetic defects
- H350 May cause cancer
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is paraformaldehyde 96% commonly used for?
Paraformaldehyde 96% is primarily used as a disinfectant, preservative, and in the production of resins, adhesives, and as a formaldehyde source for laboratory applications.
What is the chemical formula and molecular weight of paraformaldehyde 96%?
The chemical formula is HO(CH₂O)nH, and the repeating unit molecular weight is approximately 30.03 g/mol (for n=1, formaldehyde).
How should paraformaldehyde 96% be stored?
Store paraformaldehyde 96% in a tightly sealed container at a temperature between 2 to 8°C to prevent degradation and off-gassing.
What grade of paraformaldehyde 96% does Molekula supply?
Molekula supplies paraformaldehyde 96% in a high-purity analytical or reagent grade suitable for laboratory and industrial applications.
Can Molekula supply paraformaldehyde 96% in bulk quantities?
Yes, Molekula can supply paraformaldehyde 96% in bulk quantities, subject to availability and customer requirements.
What documentation comes with an order of paraformaldehyde 96%?
Each order includes a Material Safety Data Sheet (MSDS), Certificate of Analysis (CoA), and a product specification sheet detailing purity and quality standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.