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Molecular sieves, 4A, -8+12 (ca 2mm) beads, Thermo Scientific Chemicals
Descrizione
Molecular sieves, 4 Å is used to absorb molecules as large as butane. It is utilized for the separation of natural gas, liquified petroleum gas (LPG) and alkenes. It finds application in the refining and purification of liquid and gases. It is also used for drying and purification of air, inert gases and solvents. It is actively involved to remove methanol, carbon dioxide and ammonia from fluid streams. It plays a vital role to remove heavy metal ions available in water. It is also used as a soap forming agent and as a detergent auxiliary. It has been considered as a general-purpose drying agent in polar and non polar media.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifica
Specifica
Materiale o nome chimico | Molecular sieves, 4A |
Nota nome | 1 to 2mm (0.04 to 0.08 in) beads |
Sensibilità | Hygroscopic |
Quantità | 5000 g |
Informazioni di solubilità | Insoluble in cold water,hot water,methanol,diethyl ether,n-octanol and acetone. |
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Certificati
Certificati
Per poter ottenere i certificati è necessario indicare un numero di lotto. Per individuare il numero di lotto su ordini precedenti usi l'area dedicata allo stato degli ordini.
Numero di lotto | Tipo di certificato | Data | Catalog Number |
---|---|---|---|
10120166 | Certificato di analisi | 08/12/2021 | L05454.0I,L05454.30,L05454.0B |
10144722 | Certificato di analisi | 08/12/2021 | L05454.0I,L05454.30,L05454.0B |
U15E023 | Certificato di analisi | 08/12/2021 | L05454.0I,L05454.30,L05454.0B |
5004A17R | Certificato di analisi | 07/12/2021 | L05454.0I,L05454.30,L05454.0B |
10139402 | Certificato di analisi | 07/12/2021 | L05454.0I,L05454.30,L05454.0B |
RUO – Research Use Only
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