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69907

Sigma-Aldrich

Montmorillonite (Aluminum Pillared Clay)

Synonym(s):

Catalyst (Aluminum pillared clay)

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.22

form

powder

Quality Level

surface area

250 m2/g

loss

12-19% loss on ignition
4-8% loss on drying

pH

4-5

SMILES string

O=[Si]=O.O=[Al]O[Al]=O

InChI

1S/2Al.O2Si.3O/c;;1-3-2;;;

InChI key

HNPSIPDUKPIQMN-UHFFFAOYSA-N

Application

Montmorillonite (Aluminum Pillared Clay) can be used to prepare poly(methyl methacrylate) (PMMA) based nanocomposite materials.

Other Notes

Acidic catalyst

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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M. Balogh et al.
Organic Chemistry Using Clays (1993)
Al-Pillared-Montmorillonite (AlPMt)/Poly (Methyl Methacrylate)(PMMA) Nanocomposites: The Effects of Solvent Types and Synthesis Methods
Kizilduman BK, et al.
Advanced Materials Research, 17(3), 5-23 (2017)

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