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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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86866
Tetrabutylammonium hydroxide 30-hydrate
≥98.0% (T), crystals
Synonim(y):
N,N,N-Tributyl-1-butanaminium hydroxide triacontahydrate
Wybierz wielkość
| Gabaryty przesyłki | SKU | Dostępność | Cena netto |
|---|---|---|---|
| 25 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 393,00 zł | |
| 100 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1170,00 zł |
Informacje o tej pozycji
393,00 zł
Nazwa produktu
Tetrabutylammonium hydroxide 30-hydrate, ≥98.0% (T)
Quality Segment
assay
≥98.0% (T)
form
crystals or chunks
reaction suitability
core: ammonium
concentration
≤100%
impurities
≤0.1% halides (as bromide)
mp
27-30 °C (lit.)
anion traces
sulfate (SO42-): ≤1000 mg/kg
functional group
amine
shipped in
wet ice
storage temp.
2-8°C
SMILES string
O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.[OH-].CCCC[N+](CCCC)(CCCC)CCCC
InChI
1S/C16H36N.31H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h5-16H2,1-4H3;31*1H2/q+1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/p-1
InChI key
DFGIRVKFXSRUOX-UHFFFAOYSA-M
General description
Application
- A catalyst in the hydroxyalkylation reaction of phenols with cyclic carbonates to synthesize aryl β-hydroxyethylethers.
- A base for the selective degradation of lignins to monomeric aromatics.
- A reactant to synthesize hydroxyfuroxan tetrabutylammonium salts by reacting with nitrofuroxans.
1 of 1
Ta pozycja | |||
|---|---|---|---|
| concentration ≤100% | concentration 99.0-101.0% | concentration 53.5-56.5% in H2O | concentration 40 wt. % in H2O |
| assay ≥98.0% (T) | assay ≥99.0% (T) | assay - | assay - |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form crystals or chunks | form crystals or chunks | form liquid | form liquid |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - | storage temp. - |
| impurities ≤0.1% halides (as bromide) | impurities ≤0.05% halides (as bromide) | impurities ≤0.2% halides (as bromide) | impurities - |
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Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| 86866-100G | 04061835252923 |
| 86866-25G | 04061835252930 |
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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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