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Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
电话 +49 6151 72-0
传真： +49 6151 72 2000
28 五月 2012
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| 产品信息 | |||
|---|---|---|---|
| Synonyms | ß,ß'-Dihydroxydiethylamine, Bis-(ß-hydroxyethyl)-amine | ||
| Hill Formula | C4H11NO2 | ||
| Chemical formula | NH(CH2CH2OH)2 | ||
| HS Code | 2922 12 00 | ||
| EC number | 203-868-0 | ||
| Molar mass | 105.14 g/mol | ||
| EC index number | 603-071-00-1 | ||
| CAS number | 111-42-2 | ||
| 化学及物理数据 | |||
|---|---|---|---|
| Ignition temperature | 365 - 370 °C | ||
| Solubility | (20 °C) 可溶的 | ||
| Melting point | 28 °C | ||
| Molar mass | 105.14 g/mol | ||
| Density | 1.09 g/cm3 (30 °C) 液体 | ||
| pH value | 11 (53 g/l, H2O, 20 °C) | ||
| Boiling point | 269 - 270 °C (1013 hPa) | ||
| Vapor pressure | < - 0.01 hPa (25 °C) | ||
| Explosion limit | 2.1 - 10.6 %(V) | ||
| Flash point | 138 °C | ||
| Refractive index | 1.4753 (30 °C, 589 nm) | ||
| GHS安全信息 | |||
|---|---|---|---|
| Hazard Statement(s) |
H302: 吞咽有害。 H373: 长期或重复接触可能会对器官造成伤害。 H315: 造成皮肤刺激。 H318: 造成严重眼损伤。 |
||
| Precautionary Statement(s) |
P314: 如感觉不适，须求医/ 就诊。 P302 + P352: 如与皮肤接触，用大量肥皂和水冲洗受感染部位. P305 + P351 + P338: 如与眼睛接触，用水缓慢温和地冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜，然后继续冲洗. |
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| Signal Word | 危险 | ||
| Hazard Pictogram(s) |
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| RTECS | KL2975000 | ||
| Storage class | 10 可燃性液体不能在3级仓库中贮存 | ||
| WGK | WGK 1 轻度的水危害 | ||
| Disposal |
3 反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类. |
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| 安全标示 | |||
|---|---|---|---|
| R Phrase |
R 22-38-41-48/22 Harmful if swallowed.Irritating to skin.Risk of serious damage to eyes.Harmful: danger of serious damage to health by prolonged exposure if swallowed. |
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| S Phrase |
S 26-36/37/39-46 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.If swallowed, seek medical advice immediately and show this container or label. |
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| Categories of danger | 有害的, 刺激性的 | ||
| Hazard Symbol |
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| 毒物学数据 | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 676 mg/kg | ||
| LD 50 dermal | LD50 rabbit 8328 mg/kg | ||
