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20300

Supelco

Molecular Sieve Adsorbent

matrix Molecular Sieve 5A, 30-40 mesh, bottle of 50 g

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eCl@ss:
32110204

agency

suitable for USP/NF nitrogen

Quality Level

form

powder

packaging

bottle of 50 g

matrix

Molecular Sieve 5A

particle size

30-40 mesh

pore size

5 Å pore diameter

density

~0.72 g/mL (free fall density)

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1 of 4

This Item
MX1583L2030120305
vibrant-m

20300

Molecular Sieve Adsorbent

vibrant-m

MX1583L

Molecular Sieve, Type 4A

vibrant-m

20301

Molecular Sieve Adsorbent

vibrant-m

20305

Molecular Sieve Adsorbent

form

powder

form

beads

form

solid

form

solid

particle size

30-40 mesh

particle size

4-8 mesh (>=80%)

particle size

45-60 mesh

particle size

60-80 mesh

matrix

Molecular Sieve 5A

matrix

-

matrix

Molecular Sieve 5A

matrix

Molecular Sieve 13X

packaging

bottle of 50 g

packaging

-

packaging

bottle of 50 g

packaging

bottle of 50 g

density

~0.72 g/mL (free fall density)

density

-

density

~0.72 g/mL (free fall density)

density

~0.65 g/mL (free fall density)

General description

Molecular sieves are synthetically produced zeolites (naturally occurring aluminosilicate minerals), and are characterized by pores and internal cavities of extremely uniform dimensions. These crystalline materials have three-dimensional structures based on silicon oxide (SiO4) and aluminum oxide (AlO4) polyhedra. The polyhedra are linked by their corners to produce an open structure with internal cavities in which molecules can be trapped. These materials are engineered so that access to the internal cavities is through specific and uniform sized pores.

For more information about any of our adsorbents, please visit sigma-aldrich.com/adsorbents

pictograms

Health hazard

signalword

Warning

hcodes

Hazard Classifications

STOT RE 2 Inhalation

target_organs

Lungs

Storage Class

13 - Non Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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25G
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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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Customers Also Viewed

Slide 1 of 5

1 of 5

Measurement of atmospheric nitrous oxide using a molecular sieve 5A trap and gas chromatography.
LaHue MD
Analytical Chemistry, 43(8), 1113-1115 (1971)

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