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
Wichtige Dokumente
M55909
Methylmethacrylat
contains ≤30 ppm MEHQ as inhibitor, 99%
Synonym(e):
Methacrylsäuremethylester, Methyl-2-methylprop-2-enoat
About This Item
Empfohlene Produkte
Dampfdichte
3.5 (vs air)
Qualitätsniveau
Dampfdruck
29 mmHg ( 20 °C)
Assay
99%
Selbstzündungstemp.
815 °F
Enthält
≤30 ppm MEHQ as inhibitor
Expl.-Gr.
12.5 %
Brechungsindex
n20/D 1.414 (lit.)
bp
100 °C (lit.)
mp (Schmelzpunkt)
−48 °C (lit.)
Dichte
0.936 g/mL at 25 °C (lit.)
Lagertemp.
2-8°C
SMILES String
COC(=O)C(C)=C
InChI
1S/C5H8O2/c1-4(2)5(6)7-3/h1H2,2-3H3
InChIKey
VVQNEPGJFQJSBK-UHFFFAOYSA-N
Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich
Verwandte Kategorien
Allgemeine Beschreibung
Anwendung
- Mit einem Lanthanidkomplex veredeltes Poly(methylmethacrylat-co-maleinsäureanhydrid)-Copolymer. Diese lumineszierenden Polymere weisen eine hohe thermische Stabilität auf und können als leuchtende Schichten für optoelektronische Geräte verwendet werden.[4]
- Poly(methylmethacrylat) (PMMA) ist ein gängiges Material, das bei der Herstellung von Linsen zur Konzentrierung von Photovoltaikmodulen (CPV) verwendet wird.
- Polymethylmethacrylat, Methylmethacrylat-Crosspolymer und Methylmethacrylat/Glykoldimethacrylat-Cosspolymere. Diese Polymere werden in der kosmetischen Chirurgie, Zahnmedizin und beim Gelenkersatz verwendet.[5]
- Auf Poly(methylmethacrylat) (PMMA) basierende maßgeschneiderte Medizinprodukte.[1]
- Interpenetrierenden polymeren Netzwerken auf Methylmethacrylatbasis mit verbesserten thermischen und mechanischen Eigenschaften.
- Poly(methylmethacrylat-co-hydroxyethylmethacrylat)-Copolymere (PMMA-co-PHEMA) durch Emulsionscopolymerisation. Diese Copolymere bilden thermooxidativ stabile und duktile Folien.
- Poly(methylmethacrylat)-Nanopartikel durch differentielle Mikroemulsion-Polymerisation.
Signalwort
Danger
H-Sätze
Gefahreneinstufungen
Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3
Zielorgane
Respiratory system
Lagerklassenschlüssel
3 - Flammable liquids
WGK
WGK 1
Flammpunkt (°F)
50.0 °F - closed cup
Flammpunkt (°C)
10 °C - closed cup
Persönliche Schutzausrüstung
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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
Artikel
RAFT polymerization offers living characteristics to radical polymerization, contributing versatility to reversible deactivation radical polymerization methods.
Monomers for ophthalmic use aim for purity, reliability, and comfort, driving innovation for affordable contact lenses.
Protokolle
ARGET ATRP procedure facilitates PMMA polymer brush growth with surface cleaning and initiator monolayer deposition.
Polymeric spheres serve as crystal templates. Synthesis methods yield large quantities.
RAFT polymerization offers precise control, enabling tailored synthesis of complex polymer structures.
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Helpful?
-
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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?
-
-
Hello, is this product ready to use for bone biopsy fixation and preparation of blocks?
1 answer-
Product M55909 is an MQ level 200 product in the MClarity program. Its intended use is in a chemistry laboratory setting. This product's use is not intended to be used on human or animal subjects or samples.
Helpful?
-
Active Filters
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.
