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| LC4347 Paraformaldehyde for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC31347 | Plastic bottle | 100 g | 10.89 |
| AC31347 | Plastic bottle | 1 kg | 18.00 |
| Product information | |
| Hill Formula | (CH2O)n |
| Chemical formula | (CH2O)n |
| HS Code | 2912 60 00 |
| Storage | Store below +15°C. |
| CAS number | 30525-89-4 |
| Chemical and physical data | |
| Ignition temperature | 300 °C |
| Solubility | (20 °C) slightly soluble |
| Melting point | 100 – 130 °C |
| Density | 1.4 g/cm3 (20 °C) |
| pH value | ca.5.5 (H2O, 20 °C) (saturated solution) |
| Vapor pressure | 1.93 hPa (25 °C) |
| Explosion limit | 7 – 73 %(V) |
| Flash point | 70 °C |
| Safety information according to GHS | |
| Hazard Statement(s) | H228: Flammable solid. H302 + H332: Harmful if swallowed or if inhaled. H351: Suspected of causing cancer. H335: May cause respiratory irritation. H315: Causes skin irritation. H319: Causes serious eye irritation. H317: May cause an allergic skin reaction. |
| Precautionary Statement(s) | P281: Use personal protective equipment as required. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/attention. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. |
| Signal Word | Warning |
| Hazard Pictogram(s) |    |
| RTECS | RV0540000 |
| Storage class | 11 Combustible Solids |
| WGK | WGK 2 water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Safety information | |
| R Phrase | R 20/22-36/37/38-40-43 Harmful by inhalation and if swallowed.Irritating to eyes, respiratory system and skin.Limited evidence of a carcinogenic effect.May cause sensitization by skin contact. |
| S Phrase | S 22-26-36/37 Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves. |
| Categoriesofdanger | harmful, irritant, carcinogenic, sensitizing |
| Hazard Symbol |  Harmful |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2213 PARAFORMALDEHYDE, 4.1, III |
| Declaration (transport by air) IATA-DGR | UN 2213 PARAFORMALDEHYDE, 4.1, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 592 mg/kg |
| Specifications | |
| Assay (acidimetric) | ≥ 95 % |
| Identity (IR) | passes test |
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