The inclusion of 1,5-pentanediol in a liquid aquarium iron supplement can improve the efficacy and usability of the product for enhancing the growth of aquatic plants.
Alle Fotos(1)
Wichtige Dokumente
P7703
1,5-Pentandiol
96%
Synonym(e):
Pentamethylenglykol
Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Größe auswählen
100 G
37,80 €
500 G
49,98 €
1 KG
76,30 €
Alle Fotos(1)
Größe auswählen
Ansicht ändern
100 G
37,80 €
500 G
49,98 €
1 KG
76,30 €
About This Item
Lineare Formel:
HO(CH2)5OH
CAS-Nummer:
Molekulargewicht:
104.15
Beilstein:
1560130
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22
Empfohlene Produkte
Dampfdruck
<0.01 mmHg ( 20 °C)
Assay
96%
Selbstzündungstemp.
635 °F
Expl.-Gr.
13.2 %
Brechungsindex
n20/D 1.450 (lit.)
bp
242 °C (lit.)
Dichte
0.994 g/mL at 25 °C (lit.)
SMILES String
OCCCCCO
InChI
1S/C5H12O2/c6-4-2-1-3-5-7/h6-7H,1-5H2
InChIKey
ALQSHHUCVQOPAS-UHFFFAOYSA-N
Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich
Verwandte Kategorien
Anwendung
1,5-Pentanediol can be used:
- As a monomer for the synthesis of biocompatible polyesters,[1] polycarbonates[2] and polyurethanes.[3]
- As an oxygen precursor for the formation of thin film of ZnO via atomic layer deposition.[4]
- For the enantioselective convergent synthesis of (+)-spirolaxine methyl ether, ′helicobactericidal agent found in white rot fungi′.[5]
Lagerklassenschlüssel
10 - Combustible liquids
WGK
WGK 1
Flammpunkt (°F)
287.6 °F - closed cup
Flammpunkt (°C)
142 °C - closed cup
Persönliche Schutzausrüstung
Eyeshields, Gloves
Hier finden Sie alle aktuellen Versionen:
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Kunden haben sich ebenfalls angesehen
A formal total synthesis of anti-Helicobacter pylori agent (+)-spirolaxine methyl ether
Gadakh SK and Sudalai A
Tetrahedron Letters, 57(1), 25-28 (2016)
CH3ONa-initiated two-step-transesterification of DMC (dimethyl carbonate) and ?, ?-alkanediol for poly (alkylene carbonate)
Zhou R, et al.
Inorganic Chemistry Communications, 90, 82-85 (2018)
Biobased flexible aromatic polyester poly (1,5-pentylene terephthalate)(PPeT): Revisiting melt crystallization behaviors and thermo-mechanical properties
Lu J, et al.
European Polymer Journal, 110, 168-175 (2019)
Biodegradable shape memory polymers functionalized with anti-biofouling interpenetrating polymer networks
Dueramae I, et al.
Journal of Material Chemistry B: Materials for Biology and Medicine, 4(32), 5394-5404 (2016)
1, 5-Pentanediol as an Oxygen Precursor for Atomic Layer Deposition of Zinc Oxide Thin Films
Han SJ, et al.
Chemistry of Materials, 29(8), 3371-3374 (2017)
-
Why would 1,5-pentanediol be used in a liquid aquarium iron supplement for aquatic plants? Thanks
1 Antwort-
Hilfreich?
-
-
How can I determine the shelf life / expiration / retest date of this product?
1 Antwort-
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.pdfHilfreich?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 Antwort-
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
Hilfreich?
-
Aktive Filter
Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..
Setzen Sie sich mit dem technischen Dienst in Verbindung.
