This product is not tested for RNase. Currently, an RNase/DNase free product is not available.
F0127
D-(−)-fruttosio
D-(−)-Fructose
1 of 1 reviewers received a sample product or took part in a promotion
≥99% (HPLC)
Sinonimo/i:
D-levulosio, Zucchero della frutta
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10 MG
CHF 34.80
100 G
CHF 38.90
500 G
CHF 80.70
1 KG
CHF 141.00
5 KG
CHF 549.00
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Cambia visualizzazione
10 MG
CHF 34.80
100 G
CHF 38.90
500 G
CHF 80.70
1 KG
CHF 141.00
5 KG
CHF 549.00
About This Item
Formula empirica (notazione di Hill):
C6H12O6
Numero CAS:
Peso molecolare:
180.16
Beilstein:
1239004
Numero CE:
Numero MDL:
Codice UNSPSC:
12352201
ID PubChem:
NACRES:
NA.21
Prodotti consigliati
Origine biologica
corn
Livello qualitativo
Saggio
≥99% (HPLC)
Stato
powder
tecniche
HPLC: suitable
Impurezze
≤0.05% Glucose (enzymatic)
Colore
colorless
Intervallo di pH utile
5.0-7 (25 °C, 18 g/L)
Punto di fusione
119-122 °C (dec.) (lit.)
Solubilità
water: 790 g/L at 20 °C
Temperatura di conservazione
room temp
Stringa SMILE
OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO
InChI
1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3,5-9,11-12H,1-2H2/t3-,5-,6-/m1/s1
BJHIKXHVCXFQLS-UYFOZJQFSA-N
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Descrizione generale
Il D-fruttosio è un chetoesoso di fondamentale importanza, presente comunemente in forma libera nei succhi di frutta, nel muschio e nel miele in compagnia del glucosio. È un monosaccaride costituente del raffinosio, del saccarosio e dell′inulina. Il fruttosio si libera per idrolisi dell′inulina.
Applicazioni
Il D-fruttosio è stato adoperato:
- come supplemento nel brodo Sabouraud modificato (mSAB) per la coltivazione di Zygosaccharomyces bailii e per preparare il ketchup in modo da evitare la presenza di qualsiasi conservante chimico
- per la preparazione di una soluzione ipoosmotica di glucosio per determinare l′integrità funzionale delle membrane spermatiche
- per addizionare l′acqua potabile al fine di imitare le bevande non alcoliche contenenti sciroppo di mais ad alto contenuto di fruttosio
Altre note
Per acquisire un quadro completo della nostra ampia selezione di monosaccaridi disponibili per la vostra ricerca, vi invitiamo a consultare la nostra pagina dedicata ai carboidrati.
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
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Certificati d'analisi (COA)
Lot/Batch Number
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Is this producr RNase free?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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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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?
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