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.
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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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63287
Malondialdehyde tetrabutylammonium salt
≥96.0% (NT), solid
Synonim(y):
Malonaldehyde tetrabutylammonium salt, Tetrabutylammonium malondialdehyde enolate
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
1 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 492,00 zł |
5 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1840,00 zł |
Informacje o tej pozycji
492,00 zł
Nazwa produktu
Malondialdehyde tetrabutylammonium salt, ≥96.0% (NT)
Quality Segment
assay
≥96.0% (NT)
form
solid
reaction suitability
core: ammonium
mp
126-131 °C
storage temp.
2-8°C
SMILES string
[H]C(=O)\C=C\[O-].CCCC[N+](CCCC)(CCCC)CCCC
InChI
1S/C16H36N.C3H4O2/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;4-2-1-3-5/h5-16H2,1-4H3;1-4H/q+1;/p-1/b;2-1+
InChI key
GFXLQCGVBUWBHF-WLHGVMLRSA-M
Other Notes
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description ≥96.0% (NT) | description analytical standard | description ≥97.0% (calc. on dry substance, T) | description 97% |
| assay ≥96.0% (NT) | assay ≥97.0% (NT) | assay ≥97.0% (calc. on dry substance, T) | assay 97% |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| reaction suitability core: ammonium | reaction suitability - | reaction suitability core: ammonium | reaction suitability core: ammonium |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - |
| mp 126-131 °C | mp 126-132 °C | mp - | mp 169-171 °C (lit.) |
| form solid | form - | form crystals | form solid |
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Hazard Classifications
Skin Corr. 1B
signalword
Danger
hcodes
Klasa składowania
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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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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