Paraformaldehyde
Paraformaldehyde (CAS 30525-89-4) supplier Zemixal: (CH2O)n, COA and SDS with every lot, worldwide shipping. Packs from 500 g.
About Paraformaldehyde
Zemixal supplies Paraformaldehyde within its life Science & Biochemicals portfolio. For your records (Synthesis), the material is defined by CAS 30525-89-4, formula (CH2O)n and molar mass 30.03 g/mol. It is described as white crystalline powder.
Common uses in the lab and plant
- Electrophoresis
- DNA/RNA workflows
- Protein analysis
- Biological staining
Storage and safety notes
Physical constants on file: melting point 120-170 °C and density 0.88 g/mL at 25 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care. For transport it ships as UN UN 2213.
Standard pack sizes are 500 g, 5 kg and 4 x 25 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Electrophoresis
- DNA/RNA workflows
- Protein analysis
- Biological staining
Applications
Specifications and identifiers
| Product name | Paraformaldehyde |
|---|---|
| Catalogue number | ZX-003376 |
| CAS number | 30525-89-4 |
| Molecular formula | (CH2O)n |
| Molar mass | 30.03 g/mol |
| Grade | Synthesis |
| Purity / assay | 95% |
| Physical form | Powder |
| Appearance | White crystalline powder |
| Melting point | 120-170 °C |
| Density | 0.88 g/mL at 25 °C |
| HS code | 29126000 |
| UN number | UN 2213 |
| Synonyms | Polyoxymethylene |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Paraformaldehyde
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Other grades with CAS 30525-89-4
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