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334286

Sigma-Aldrich

Molecular sieves, 3 Å

pellets, 1.6 mm

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Synonym(s):
Molecular Sieve UOP Type 3Å
Linear Formula:
KnNa12-n[(AlO2)12(SiO2)12] · xH2O
CAS Number:
MDL number:
eCl@ss:
32110204
NACRES:
NB.24

form

pellets

Quality Level

particle size

1.6 mm

pore size

3 Å

storage temp.

room temp

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1 of 4

This Item
208574208582334316
vibrant-m

334286

Molecular sieves, 3 Å

vibrant-m

208574

Molecular sieves, 3 Å

vibrant-m

208582

Molecular sieves, 3 Å

vibrant-m

334316

Molecular sieves, 5 Å

form

pellets

form

beads

form

beads

form

pellets

pore size

3 Å

pore size

3 Å

pore size

3 Å

pore size

5 Å

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

room temp

storage temp.

-

storage temp.

-

storage temp.

-

Application

Molecular sieves, 3 Å is a porous solid that can be used in desiccators and drying tubes to dry gases and absolute solvents. It also changes its color from brown to yellowish at a water uptake of approximately 7-10 g/100 g molecular sieve.

Features and Benefits

  • Easy to use
  • Chemically inert
  • Non-toxic
  • Dried liquids can be decanted
  • High adsorption capacity
  • Selective adsorption

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Joshua A Snyder et al.
The journal of physical chemistry. A, 121(27), 5136-5146 (2017-06-20)
Boron-nitrogen doping of polyaromatic hydrocarbons (PAH), such as borazine-core hexabenzocoronene, presents possibilities for tuning the properties of organic electronics and nanographene materials while preserving structural characteristics of pure hydrocarbons. Previous photochemical studies have demonstrated extension of a borazine-core PAH network

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