Diethanolamine
Price:Negotiable
Contact Info
- Add:No. 28 Haitian Road, Zhenhai District, Ningbo, Zhejiang, Zip: 315299
- Contact: Zhangjin
- Tel:+86-0574-86723099
- Email:sales@nb-skss.com
Description
Additional Information
| 2,2'-Iminodiethanol Chemical Properties |
| mp | 28 °C(lit.) |
| bp | 268 °C |
| density | 1.097 g/mL at 25 °C(lit.) |
| vapor density | 3.6 (vs air) |
| vapor pressure | <0.98 atm ( 100 °C) |
| refractive index | n |
| Fp | 280 °F |
| storage temp. | Store at RT |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| Water Solubility | MISCIBLE |
| Sensitive | Hygroscopic |
| Merck | 14,3107 |
| BRN | 605315 |
| Stability: | Stable. Incompatible with carbon dioxide, strong acids, strong oxidizing agents. Deliquescent. |
| CAS DataBase Reference | 111-42-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Diethanolamine(111-42-2) |
| EPA Substance Registry System | Ethanol, 2,2'-iminobis-(111-42-2) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 22-38-41-48/22 |
| Safety Statements | 26-36/37/39-46 |
| RIDADR | 3267 |
| WGK Germany | 1 |
| RTECS | KL2975000 |
| F | 3 |
| PackingGroup | II |
| Hazardous Substances Data | 111-42-2(Hazardous Substances Data) |
| 2,2'-Iminodiethanol Usage And Synthesis |
| Chemical Properties | solid or viscous liquid with an amine odour |
| Usage | Diethanolamine similar to triethanolamine (T775580) is used as a surfactant. It also has the potential to be a corrosion inhibitor by means of chemisorption. |
| General Description | Oily colorless liquid or solid white crystals. Slight rotten fish or ammonia odor. Denser than water. |
| Air & Water Reactions | Water soluble. |
| Reactivity Profile | 2,2'-Iminodiethanol is an aminoalcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. 2,2'-Iminodiethanol is hygroscopic. 2,2'-Iminodiethanol may be sensitive to exposure to air and light. 2,2'-Iminodiethanol can react with oxidizing materials, acids, CO2, copper alloys, aluminum, zinc, galvanized iron and copper. |
| Health Hazard | Irritation of eyes and skin. Breathing vapors may cause coughing, a smothering sensation, nausea, headache. |
| Fire Hazard | Special Hazards of Combustion Products: Irritating vapors are generated when heated. |
Used as purifying agent, also used as a synthetic drugs and raw material of organic synthesis
CAS NO:111-42-2
EC NO:203-868-0
Molecular Formula:C4H11NO2
Molecular Weight:105.1356
Synonyms:;2,2-Iminodiethanol;diolamine;Bis(beta-hydroxyethyl)amine;2,2'-Iminodiethanol;DEA;
Molecular Structure:
| Industry Category | Chemicals/Amines/Diethanolamine |
|---|---|
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