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652288

Hydrotalcite, synthetic

Name: Hydrotalcite, synthetic
Brand: ALDRICH

Synonym(s):

Magnesium aluminum hydroxycarbonate

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About This Item

Linear Formula:

Mg₆Al₂(CO₃)(OH)_{16 ·} 4H₂O

CAS Number:

11097-59-9

Molecular Weight:

603.98

NACRES:

NA.23

PubChem Substance ID:

329760042

UNSPSC Code:

12352302

EC Number:

234-319-3

MDL number:

MFCD01746913

Form:

powder

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Properties

form

powder

Quality Segment

100

density

2.0 g/mL at 25 °C (lit.)

SMILES string

O.O.O.O.O[Mg+].O[Mg+].O[Mg]O.O[Mg]O.O[Mg]O.O[Mg]O.O[Al](O)O.O[Al](O)O.[O-]C([O-])=O

InChI

1S/CH2O3.2Al.6Mg.20H2O/c2-1(3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h(H2,2,3,4);;;;;;;;;20*1H2/q;2*+3;6*+2;;;;;;;;;;;;;;;;;;;;/p-18

InChI key

PWZFXELTLAQOKC-UHFFFAOYSA-A

Description

Application

Not easily dispersed in water; has excellent dispersibility in polymer solutions.

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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