Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

15719

Sigma-Aldrich

D-mannitolo

meets analytical specification of Ph. Eur., USP, FCC, E421, 98.0-101.5% (calc. to the dried substance, HPLC)

Sinonimo/i:

Mannite

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali


About This Item

Formula empirica (notazione di Hill):
C6H14O6
Numero CAS:
Peso molecolare:
182.17
Beilstein:
1721898
Numero CE:
Numero MDL:
Codice UNSPSC:
12352200
ID PubChem:

Saggio

98-102% (calc. to dried substance)
98.0-101.5% (calc. to the dried substance, HPLC)

Attività ottica

[α]20/D +23 to +25°, c = 8% in Na2B4O7
[α]25/D +137 to +145

Qualità

meets analytical specification of Ph. Eur., USP, FCC, E421

Impurezze

acidity or alcalinity, complies
reducing sugars, complies
related substances, in accordance (HPLC)
residual solvents, complies
sorbit (DC), complies
≤0.007% free acid (as CH3COOH)
≤0.5% water (Karl Fischer)

Residuo alla calcinazione

≤0.1% (as SO4)

Perdita

≤0.3% loss on drying, 105 °C, 4 h

pH

5-7.5 (20 °C, 10%)

Conducibilità

20 μS/cm at 20 °C

Punto di fusione

165-169 °C
167-170 °C (lit.)

Anioni in tracce

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤100 mg/kg

Cationi in tracce

As: ≤1 mg/kg
Cu: ≤10 mg/kg
Ni: ≤1 mg/kg
Zn: ≤10 mg/kg

Compatibilità

complies for appearance of solution
passes test for identity (IR)

Stringa SMILE

OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO

InChI

1S/C6H14O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3-12H,1-2H2/t3-,4-,5-,6-/m1/s1
FBPFZTCFMRRESA-KVTDHHQDSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Azioni biochim/fisiol

Un alcool dal sapore di zucchero dolce. Usato in test di inibizione del sapore dolce.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Heikki O Koskela et al.
Chest, 124(4), 1341-1349 (2003-10-14)
To compare the sensitivity and validity of mannitol, histamine, and cold air challenges to demonstrate the effect of inhaled corticosteroids (ICS) in asthma. A prospective study. Seventeen patients with recently diagnosed, steroid-naive asthma who fulfilled the diagnostic criteria of Finnish
Cecilio F Caldeira et al.
Nature communications, 5, 5365-5365 (2014-11-06)
Circadian rhythms enable plants to anticipate daily environmental variations, resulting in growth oscillations under continuous light. Because plants daily transpire up to 200% of their water content, their water status oscillates from favourable during the night to unfavourable during the
Heikki O Koskela et al.
Chest, 124(6), 2171-2177 (2003-12-11)
To compare a new bronchial provocation test, the mannitol challenge, with cold air and histamine challenges to demonstrate airway hyperresponsiveness (AHR) in patients with difficult-to-diagnose asthma. A prospective study. Thirty-seven consecutive patients with recently diagnosed, steroid-naive, mild, or atypical asthma
Maria Badal Tejedor et al.
International journal of pharmaceutics, 486(1-2), 315-323 (2015-04-07)
Tablets are the most convenient form for drug administration. However, despite the ease of manufacturing problems such as powder adhesion occur during the production process. This study presents surface and structural characterization of tablets formulated with commonly used excipients (microcrystalline
Pär Matsson et al.
Journal of medicinal chemistry, 48(2), 604-613 (2005-01-22)
The influence of different drug transport routes in intestinal drug permeability screening assays was studied. Three experimental models were compared: the small-intestine-like 2/4/A1 cell model, which has a leaky paracellular pathway, the Caco-2 cell model, which has a tighter paracellular

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.