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LC4092 NinhydrinGR for analysis ACS,Reag. Ph Eur |
| Order number | Packaging | Quantity | Price € |
| AC31092 | Plastic bottle | 10 g | 22.50 |
| AC31092 | Plastic bottle | 100 g | 93.60 |
| AC31092 | Plastic bottle | 1 kg | 703.80 |
| Product information | |
| Grade | ACS,Reag. Ph Eur |
| Synonyms | 2,2-Dihydroxy-1,3-dioxohydrindene, 2,2-Dihydroxy-1,3-indandione, Indantrione hydrate, Triketohydrindene hydrate |
| Hill Formula | C9H6O4 |
| HS Code | 2914 40 90 |
| EC number | 207-618-1 |
| Molar mass | 178.15 g/mol |
| CAS number | 485-47-2 |
| Chemical and physical data | |
| Solubility | 20 g/l (20 °C) |
| Melting point | 250 – 258 °C (decomposition) |
| Molar mass | 178.15 g/mol |
| Bulk density | 680 kg/m3 |
| pH value | 4.6 – 5.0 (10 g/l, H2O, 20 °C) |
| Safety information according to GHS | |
| Hazard Statement(s) | H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. |
| Precautionary Statement(s) | 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. |
| Signal Word | Warning |
| Hazard Pictogram(s) |  |
| Storage class | 10 – 13 Other liquids and 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 22-36/37/38 Harmful if swallowed.Irritating to eyes, respiratory system and skin. |
| Categories of danger | harmful, irritant |
| Hazard Symbol |  Harmful |
| Toxicological data | |
| LD 50 oral | LD50 rat 600 mg/kg |
| Safety information | |
| S PhraseIdentity (IR-spectrum) | conforms |
| Appearance | White to weakly yellow or brownish white crystalline powder or crystals. |
| Solubility (10 g/l, water) | conforms |
| Melting point | about 250 °C |
| Suitability for amino acid analysis | conforms |
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