Redi-Dri™ products are specially handled and the bottle is specially designed to ensure that the product will remain dry without adding impurities or additives to the product. Ensuring that you receive the highest quality material that is easy to handle.
901915
Sodio idrossido
anhydrous, free-flowing, Redi-Dri™, reagent grade, ≥98%, pellets
Sinonimo/i:
‘Soda caustica’
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About This Item
Formula condensata:
NaOH
Numero CAS:
Peso molecolare:
40.00
Numero MDL:
Codice UNSPSC:
12352302
NACRES:
NA.21
Prezzi e disponibilità al momento non sono disponibili
Prodotti consigliati
Grado
anhydrous
reagent grade
Densità del vapore
>1 (vs air)
Tensione di vapore
<18 mmHg ( 20 °C)
3 mmHg ( 37 °C)
Nome Commerciale
Redi-Dri™
Saggio
≥98%
Stato
pellets
Qualità
free-flowing
Impurezze
≤1.0% sodium carbonate
pH
14 (20 °C, 50 g/L)
Punto di fusione
318 °C (lit.)
Solubilità
water: soluble 1260 g/L at 20 °C
Stringa SMILE
[OH-].[Na+]
InChI
1S/Na.H2O/h;1H2/q+1;/p-1
HEMHJVSKTPXQMS-UHFFFAOYSA-M
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Categorie correlate
Descrizione generale
Redi-Dri™ technology eliminates clumping and the need for complicated procedures to keep your salts free-flowing. Keeping your salts dry helps improve your results by giving accurate measurements and easier-to-handle salts and buffers. Rather than drying your salts in an oven or desiccator or breaking them apart manually, Redi-Dri™ ensures that your salts will remain easy-to-use for months without worrying about anti-caking agents. Even after repeated openings you can be assured that your results are always accurate. Redi-Dri™ saves you time, energy and money by keeping your salts usable for longer!
Applicazioni
Caratteristiche e vantaggi
- Increased efficiency – Eliminate time and effort of loosening hardened powders
- Safety – Avoid risks of using tools of force to break up clumps
- Economy – Faster preparation and solvation increase productivity and reduce costs
- Assured quality – Excellent, expert-tested quality with no anti-caking agents
- Flexible volumes – Available from research amounts to scale-up quantities
Confezionamento
Bulk packages
Note legali
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Avvertenze
Danger
Indicazioni di pericolo
Classi di pericolo
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
Codice della classe di stoccaggio
8B - Non-combustible corrosive hazardous materials
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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Certificati d'analisi (COA)
Lot/Batch Number
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Articoli
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
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How does Redi-Dri™ help keep salts and buffers free-flowing?
1 answer-
Helpful?
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How long will material remain free-flowing after it is opened?
1 answer-
While the exact amount of time your material will remain free-flowing can vary, this largely depends on the ambient storage conditions and how many times it is opened.
Helpful?
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Are there any special storage conditions that must be maintained?
1 answer-
No, Redi-Dri™ products can be stored under the same conditions as the equivalent non-Redi-Dri™ products.
Helpful?
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