MERCK 803116.5000 Diethanolamine For Synthesis CAS No.111-42-2
| Description |
|---|
| Catalogue Number | 803116 |
| Synonyms | ß,ß'-Dihydroxydiethylamine, Bis-(ß-hydroxyethyl)-amine |
| Description | Diethanolamine |
| Product Information |
|---|
| CAS number | 111-42-2 |
| EC index number | 603-071-00-1 |
| EC number | 203-868-0 |
| Hill Formula | C₄H₁₁NO₂ |
| Chemical formula | NH(CH₂CH₂OH)₂ |
| Molar Mass | 105.14 g/mol |
| HS Code | 2922 12 00 |
| Structure formula Image |
| Quality Level | MQ200 |
| Applications |
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| Application | Diethanolamine for synthesis. CAS 111-42-2, chemical formula NH(CH₂CH₂OH)₂. |
| Physicochemical Information |
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| Boiling point | 269 - 270 °C (1013 hPa) |
| Density | 1.097 g/cm3 (20 °C) liquid |
| Explosion limit | 2.1 - 10.6 %(V) |
| Flash point | 138 °C |
| Ignition temperature | 365 - 370 °C |
| Melting Point | 27 °C |
| pH value | 11.0 - 12 (105 g/l, H₂O, 25 °C) |
| Vapor pressure | 1 hPa (108 °C) |
| Viscosity kinematic | 357.2 mm2/s (30 °C) |
| Toxicological Information |
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| LD 50 oral | LD50 Rat 676 mg/kg |
| LD 50 dermal | LD50 Rabbit 8328 mg/kg |
| Safety Information according to GHS |
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| Hazard Statement(s) | H302: Harmful if swallowed.H315: Causes skin irritation.H318: Causes serious eye damage.H361fd: Suspected of damaging fertility. Suspected of damaging the unborn child.H373: May cause damage to organs through prolonged or repeated exposure if swallowed. |
| Precautionary Statement(s) | P202: Do not handle until all safety precautions have been read and understood.P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.P302 + P352: IF ON SKIN: Wash with plenty of 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. |
| Signal Word | Danger |
| RTECS | KL2975000 |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 2 obviously hazardous to water |
| Disposal | 3Relatively 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 |
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| Categories of danger | harmful, irritant |
| Storage and Shipping Information |
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| Storage | Store below +30°C. |
| Specifications |
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| Color according to color reference solution Ph.Eur. | colorless liquid |
| Assay (GC, area%) | ≥ 99.0 % (a/a) |
| Melting range (lower value) | ≥ 25 °C |
| Melting range (upper value) | ≤ 29 °C |
| Water (K. F.) | ≤ 0.30 % |
| Identity (IR) | passes test |
| Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt. |
| Global Trade Item Number |
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| Catalogue Number | GTIN |
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| 8031161000 | 04022536378398 |
| 8031165000 | 04022536378404 |
| 8031169051 | 04022536378411 |
