The concentration of this product may be determined using the lot-specific purity reported in the Certificate of Analysis, the density, and the compound molecular weight. This product has a density of 1.012 g/mL and a molecular weight of 61.08 g/mol. The minimum purity is 99.5%, thus, the molarity will vary slightly from lot to lot. The molarity may range from 16.48 M (99.5%) to 16.57M (100%).
411000
Ethanolamine
purified by redistillation, ≥99.5%
Synonyme(s) :
2-Aminoéthanol, Alcool 2-aminoéthylique
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100 ML
63.00 CHF
500 ML
137.00 CHF
1 L
240.00 CHF
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100 ML
63.00 CHF
500 ML
137.00 CHF
1 L
240.00 CHF
About This Item
Formule linéaire :
NH2CH2CH2OH
Numéro CAS:
Poids moléculaire :
61.08
Beilstein:
505944
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352100
ID de substance PubChem :
Nomenclature NACRES :
NA.22
Produits recommandés
Densité de vapeur
2.1 (vs air)
Pression de vapeur
0.2 mmHg ( 20 °C)
Essai
≥99.5%
Forme
liquid
Température d'inflammation spontanée
1436 °F
Produit purifié par
glass distillation
redistillation
Limite d'explosivité
17 %
Indice de réfraction
n20/D 1.454 (lit.)
pb
170 °C (lit.)
69-70 °C/10 mmHg
Pf
10-11 °C (lit.)
Densité
1.012 g/mL at 25 °C (lit.)
Groupe fonctionnel
amine
hydroxyl
Chaîne SMILES
NCCO
InChI
1S/C2H7NO/c3-1-2-4/h4H,1-3H2
Clé InChI
HZAXFHJVJLSVMW-UHFFFAOYSA-N
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Catégories apparentées
Description générale
Mention d'avertissement
Danger
Mentions de danger
Classification des risques
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
Organes cibles
Respiratory system
Code de la classe de stockage
8A - Combustible corrosive hazardous materials
Classe de danger pour l'eau (WGK)
WGK 2
Point d'éclair (°F)
195.8 °F - Pensky-Martens closed cup
Point d'éclair (°C)
91 °C - Pensky-Martens closed cup
Équipement de protection individuelle
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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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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If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
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/449/386/product-dating-information-mk.pdfHelpful?
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