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
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| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
500 mL | Warenkorb auf Verfügbarkeit prüfen | € 126,00 |
Über diesen Artikel
form
liquid
Quality Segment
contains
600 ppm monomethyl ether hydroquinone as inhibitor
concentration
50 wt. % in H2O
refractive index
n20/D 1.43
density
1.053 g/mL at 25 °C
SMILES string
[Cl-].CC(=C)C(=O)NCCC[N+](C)(C)C
InChI
1S/C10H20N2O.ClH/c1-9(2)10(13)11-7-6-8-12(3,4)5;/h1,6-8H2,2-5H3;1H
InChI key
UZNHKBFIBYXPDV-UHFFFAOYSA-N
General description
Application
- As a cationic monomer in the synthesis of charge-balanced polyampholytic random copolymers for gel electrolytes in Zinc-air batteries. These polyampholytic copolymers enhance ionic conductivity, stability, and compatibility with the electrochemical system.
- As a monomer to prepare double-network ion-gel membranes for efficient CO2/N2 separation. MAPTAC induces mechanical strength in the polymer networks.
- To fabricate cationic hydrogel by radical graft copolymerization of MAPTAC and salecan. The highly hydrophilic and cationic nature of MAPTAC makes this hydrogel suitable for anionic drug release and delivery.
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Dieser Artikel | |||
|---|---|---|---|
| description 50 wt. % in H2O | description BioUltra, Molecular Biology, pH 7.2 | description BioUltra, Molecular Biology, pH 7.4 | description BioXtra, 1 M in H2O |
| concentration 50 wt. % in H2O | concentration - | concentration 1.0 M tris-HCl | concentration 1 M in H2O |
| density 1.053 g/mL at 25 °C | density 1.05 g/mL at 20 °C | density 1.05 g/mL at 20 °C | density 1.05 g/mL at 20 °C |
| refractive index n20/D 1.43 | refractive index - | refractive index - | refractive index n20/D 1.360 |
| form liquid | form liquid | form liquid | form liquid |
| contains 600 ppm monomethyl ether hydroquinone as inhibitor | contains - | contains - | contains - |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Lagerklasse
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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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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