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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
8.20603
Glutardialdehyd
(25% solution in water) for synthesis
Synonym(e):
Glutaraldehyd -Lösung, Pentandial, Pentan-1,5-dial
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| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
100 mL | Warenkorb auf Verfügbarkeit prüfen | € 30,20 |
1 L | Warenkorb auf Verfügbarkeit prüfen | € 55,30 |
2.5 L | Warenkorb auf Verfügbarkeit prüfen | € 121,00 |
25 L | Warenkorb auf Verfügbarkeit prüfen | € 698,00 |
Über diesen Artikel
grade
synthesis grade
Quality Segment
vapor pressure
0.27 hPa ( 20 °C)
form
liquid
concentration
23.0-27.0% (hydrogensulfite method)
technique(s)
electron microscopy: suitable
pH
>3.0 (20 °C in H2O)
bp
100.5 °C/1013 hPa
mp
-6 °C
density
1.06 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
[H]C(CCCC([H])=O)=O
InChI
1S/C5H8O2/c6-4-2-1-3-5-7/h4-5H,1-3H2
InChI key
SXRSQZLOMIGNAQ-UHFFFAOYSA-N
Application
Analysis Note
Dichte (d 20 °C/4 °C): 1,055–1,065
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| technique(s) electron microscopy: suitable | technique(s) - | technique(s) - | technique(s) electron microscopy: suitable (fixative) |
| grade synthesis grade | grade synthesis grade | grade Kosher | grade - |
| Quality Level 200 | Quality Level 200 | Quality Level 300, 400 | Quality Level 200 |
| form liquid | form liquid | form liquid | form liquid |
| mp -6 °C | mp -33 °C | mp - | mp - |
| bp 100.5 °C/1013 hPa | bp 100.7 °C/1013 hPa | bp - | bp - |
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
supp_hazards
Lagerklasse
8B - Non-combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Zulassungslistungen
Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.
111-30-8
Analysenzertifikate (COA)
Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.
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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
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How can I determine the shelf life / expiration / retest date of this product?
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Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
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Is this solution suitable for SEM/TEM imaging fixation process?
1 answer-
This product has not been specifically tested or validated for use in SEM or TEM imaging fixation. Its effectiveness in preserving samples for electron microscopy is uncertain.
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