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308080-99-1 - Molecular sieves, 3A, 1-2mm (0.04-0.08in) beads - L05335 - Alfa Aesar

L05335 Molecular sieves, 3A, 1-2mm (0.04-0.08in) beads

CAS-Nummer
308080-99-1
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250g 30,00
1000g 74,30
5000g 311,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Molecular sieves, 3A, 1-2mm (0.04-0.08in) beads

MDL
MFCD00131613

Chemische Eigenschaften

Sensitivität
Hygroscopic
Löslichkeit
Insoluble in cold water, hot water, methanol, diethyl ether, n-octanol and acetone.

Anwendungen

Molecular sieves, 3A is used as a desiccant in petroleum and chemical industries. It is useful for the drying of unsaturated hydrocarbons such as ethylene, propylene and butadiene. It is also used in the removal of water from ethanol. It finds application in the drying of certain chemicals namely ethanol, refrigerants and natural gas. It plays an important role in selective adsorption of water in insulated glass (IG) and polyurethane. It has been considered as a general-purpose drying agent in polar and non polar media.

Bemerkungen

Hygroscopic. Incompatible with hydrogen fluoride, strong acids, strong bases and strong oxidizing agents.

Literaturverweise

Ema, T.; Nakano, Y.; Yoshida, D.; Kamata, S.; Sakai, T. Redesign of enzyme for improving catalytic activity and enantioselectivity toward poor substrates: manipulation of the transition state. Org. Biomol. Chem. 2012, 10 (31), 6299-6308.

Unnikrishnan, P.; Varhadi, P.; Srinivas, D. Efficient, direct synthesis of dimethyl carbonate from CO 2 using a solid, calcined zirconium phenylphosphonate phosphite catalyst. RSC Adv. 2013, 3 (46), 23993-23996.

Weitere Referenzen

Harmonized Tariff Code
3824.99
TSCA
Yes

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Kürzlich angesehen

Chemikalien

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Metalle und Stoffe

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Forschungs- und Laborbedarf