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For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
D8885
Diethanolamine
reagent grade, ≥98.0%, solid or viscous liquid
Synonym(s):
2,2′-Iminodiethanol, Bis(2-hydroxyethyl)amine
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| Size/SKU | Availability | Price |
|---|---|---|
25 g | Available to ship TODAY | $36.60 |
100 g | Available to ship TODAY | $46.70 $39.69 |
500 g | Available to ship TODAY | $57.20 |
1 kg | Available to ship TODAY | $83.80 |
About This Item
$36.60
Available to ship TODAYDetails
Product Name
Diethanolamine, reagent grade, ≥98.0%
grade
reagent grade
Quality Segment
vapor density
3.6 (vs air)
vapor pressure
<0.98 atm ( 100 °C)
assay
≥98.0%
form
solid or viscous liquid
autoignition temp.
689 °F
expl. lim.
10.6 %
color
clear
refractive index
n20/D 1.477 (lit.)
pKa (25 °C)
8.88
bp
217 °C/150 mmHg (lit.)
mp
28 °C (lit.)
density
1.097 g/mL at 25 °C (lit.)
functional group
amine, hydroxyl
SMILES string
OCCNCCO
InChI
1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2
InChI key
ZBCBWPMODOFKDW-UHFFFAOYSA-N
General description
Application
- As a solvent and stabilizer to synthesize zinc oxide (ZnO): indium (In) thin film, which was employed as photoanode in dye synthesized solar cell (DSSC).
- To prepare diethanolamine substrate buffer.
- To prepare a pH10 buffer solution along with MgCl2 for the incubation of cell lysates extracted from astrocyte cultures.
- Preparation of disodiumiminodiacetic acid by dehydrogenation.
- As a solvent and reactant in triazine based dendrimer synthesis.
- Preparation of diethanolamine ionic liquids employed in green Heck reaction.
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This Item | |||
|---|---|---|---|
| description reagent grade, ≥98.0% | description puriss. p.a., ACS reagent, ≥99.0% (GC) | description ACS reagent, ≥98.5% | description European Pharmacopoeia (EP) Reference Standard |
| assay ≥98.0% | assay ≥99.0% (GC) | assay ≥98.5% | assay - |
| Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level - |
| bp 217 °C/150 mmHg (lit.) | bp 217 °C/150 mmHg (lit.) | bp 217 °C/150 mmHg (lit.) | bp 217 °C/150 mmHg (lit.) |
| density 1.097 g/mL at 25 °C (lit.) | density 1.097 g/mL at 25 °C (lit.) | density 1.097 g/mL at 25 °C (lit.) | density 1.097 g/mL at 25 °C (lit.) |
| mp 28 °C (lit.) | mp 28 °C (lit.) | mp 28 °C (lit.) | mp 28 °C (lit.) |
| form solid or viscous liquid | form viscous liquid | form solid or liquid | form - |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
Target Organs
Kidney,Liver,Blood
Storage Class
11 - Combustible Solids
WGK
WGK 2
Flash Point (°F)
280.4 °F - closed cup
Flash Point (°C)
138 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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