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LC3079 Isophorone diisocyanate(mixture of cis- and trans-isomers) for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC30079 | Glass bottle | 250 ml | 21.15 |
| AC30079 | Glass bottle | 1 L | 71.55 |
| Product information | |
| Synonyms | 5-Isocyanato-1-isocyanatomethyl-1,3,3-trimethylcyclohexane, 3-Isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate |
| Hill Formula | C12H18N2O2 |
| HS Code | 2929 10 00 |
| EC number | 223-861-6 |
| Molar mass | 222.29 g/mol |
| EC index number | 615-008-00-5 |
| CAS number | 4098-71-9 |
| Chemical and physical data | |
| Ignition temperature | 430 °C DIN 51794 |
| Solubility | 0.015 g/l (20 °C) (slow decomposition) |
| Melting point | -60 °C |
| Molar mass | 222.29 g/mol |
| Density | 1.06 g/cm3 (20 °C) |
| Boiling point | 158 – 159 °C (13 hPa) |
| Vapor pressure | 0.0004 hPa (20 °C) |
| Explosion limit | 0.7 – 4.5 %(V) |
| Flash point | 155 °C |
| Refractive index | 1.482 (25 °C, 589 nm) |
| Safety information | |
| R Phrase | R 23-36/37/38-42/43-51/53 Toxic by inhalation.Irritating to eyes, respiratory system and skin.May cause sensitization by inhalation and skin contact.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 26-28-38-45-61 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of water.In case of insufficient ventilation, wear suitable respiratory equipment.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger | toxic, irritant, sensitizing, dangerous for the environment |
| Hazard Symbol |  Toxic Dangerous for the environment |
| Storage class | 6.1A Combustible substances, toxic |
| WGK | WGK 2 water endangering |
| Disposal | 11 Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2290 ISOPHORONE DIISOCYANATE, 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 2290 ISOPHORONE DIISOCYANATE, 6.1, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 4825 mg/kg |
| LD 50 dermal | LD50 rat > 7000 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 99 % |
| Density (d 20 °C/ 4 °C) | 1.060 – 1.062 |
| Identity (IR) | passes test |
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