METHYLAMINE (40 % solution in water) for synthesis
ürün Kodu : 822091.1000Sorunuz!
822091.1000
METHYLAMINE (40 % solution in water) for synthesis
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Ignition temperature | 425 °C DIN 51794 | ||
| Solubility | (20 °C) soluble | ||
| Melting point | -40 °C | ||
| Density | 0.90 g/cm3 (20 °C) | ||
| pH value | 14 (H2O, 20 °C) | ||
| Boiling point | 48 °C | ||
| Vapor pressure | 370 hPa (25 °C) | ||
| Explosion limit | 5.2 - 26.4 %(V) | ||
| Flash point | -18 °C DIN 51755 Part 1 | ||
| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 11-20/22-34 Highly flammable.Harmful by inhalation and if swallowed.Causes burns. |
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| S Phrase | S 3-16-26-29-36/37/39-45 Keep in a cool place.Keep away from sources of ignition - No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Do not empty into drains.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
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| Categories of danger | highly flammable, harmful, corrosive | ||
| Hazard Symbol |
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| Storage class | 3 Flammable liquids | ||
| WGK | WGK 2 water endangering | ||
| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1235 Methylamin, wässerige Lösung, 3 (8), II | ||
| Declaration (transport by sea) IMDG-Code | UN 1235 METHYLAMINE, AQUEOUS SOLUTION, 3 (8), II, Segregation Group: 18 (Alkalis) | ||
| Declaration (transport by air) IATA-DGR | UN 1235 METHYLAMINE, AQUEOUS SOLUTION, 3 (8), II | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 698 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Assay (acidimetric) | ∼40% |
| Density (d 20 °C/ 4 °C) |
0.897 - 0.902
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