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/418/501/product-dating-information-06-25-mk.pdf
Fortfahren mit
16415
Vaseline®
meets analytical specification of Ph. Eur.
Synonym(e):
Petrolatum, Vaseline
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Über diesen Artikel
description
liquefying point 35 - 70 °C
Quality Segment
quality
meets analytical specification of Ph. Eur.
technique(s)
IR spectroscopy: suitable
impurities
acidity or alcalinity, in accordance, residual solvents, in accordance, ≤300 ppm aromatic polycycl. hydrocarbons
ign. residue
≤0.05% (as SO4)
solubility
water: insoluble
suitability
in accordance for identity (IR), passes test for appearance of solution
application(s)
pharmaceutical (small molecule)
Application
- Strychnos pseudoquina modulates the morphological reorganization of the scar tissue of second intention cutaneous wounds in rats.: In dieser Studie wird die Verwendung von Vaseline in Kombination mit Strychnos pseudoquina untersucht, um die Heilung von Narbengewebe und die Reorganisation von Hautwunden zu unterstützen. Die Ergebnisse zeigen die biochemischen Signalwege, die an der Wundheilung beteiligt sind, und die therapeutischen Anwendungsmöglichkeiten von Vaseline bei dermatologischen Behandlungen (Sarandy et al., 2018).
- Schinus terebinthifolius Raddi (Aroeira) leaves oil attenuates inflammatory responses in cutaneous wound healing in mice.: Der Einsatz von Vaseline als Basis für die Abgabe von Aroeirablattöl zeigt signifikante entzündungshemmende Wirkung bei der kutanen Wundheilung. Diese Forschungsergebnisse unterstreichen die biochemischen Mechanismen, durch die Vaseline die therapeutischen Eigenschaften von Kräuterextrakten in der Wundversorgung verbessert (Estevao et al., 2017).
- Liquid Crystal Formation from Sunflower Oil: Long Term Stability Studies.: Diese Studie untersucht die Formulierung stabiler flüssiger Kristalle aus Sonnenblumenöl unter Verwendung von Vaseline als Stabilisator. Die Ergebnisse zeigen die molekularen Wechselwirkungen und die Langzeitstabilität solcher Formulierungen und betonen deren Anwendungsmöglichkeiten in der Biochemie und Materialwissenschaft (da Rocha-Filho et al., 2016).
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| technique(s) IR spectroscopy: suitable | technique(s) IR spectroscopy: suitable | technique(s) IR spectroscopy: suitable | technique(s) - |
| solubility water: insoluble | solubility - | solubility H2O: soluble 180 g/L at 20 °C | solubility alcohol: insoluble, diethyl ether: insoluble, water: insoluble |
| suitability in accordance for identity (IR), passes test for appearance of solution | suitability - | suitability in accordance for appearance of solution, in accordance for identity (IR) | suitability in accordance for fatty acid composition, passes test for identity |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level - |
| description liquefying point 35 - 70 °C | description - | description - | description - |
| application(s) pharmaceutical (small molecule) | application(s) - | application(s) pharmaceutical (small molecule) | application(s) pharmaceutical (small molecule) |
Lagerklasse
11 - Combustible Solids
wgk
nwg
ppe
Eyeshields, Gloves, type N95 (US)
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How can I determine the shelf life / expiration / retest date of this product?
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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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