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18616

Kaolin

heavy, powder

Synonym(s):

Aluminum silicate hydroxide, Bolus, Hydrated aluminum silicate

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Size/SKUAvailabilityPrice
5 kg

Available to ship TODAYfromMILWAUKEE

$179.00

About This Item

Linear Formula:
~Al2Si2O5(OH)4
CAS Number:
UNSPSC Code:
11111803
NACRES:
NA.25
EC Number:
310-194-1
MDL number:
Form:
powder

$179.00


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form

powder

Quality Segment

quality

heavy

impurities

acid. or alk. react. impurities, in accordance, organic impurities, in accordance, ≤0.01% heavy metals (as Pb), ≤1% soluble in acid (as SO4)

capacity

in accordance absorption capacity

anion traces

chloride (Cl-): ≤250 mg/kg, sulfate (SO42-): ≤1000 mg/kg

cation traces

Ca: ≤250 mg/kg

suitability

in accordance for identity, passes test for swelling capacity

application(s)

pharmaceutical (small molecule)

SMILES string

[Si](=O)(O[Si](=O)O[Al]=O)O[Al]=O.O.O

InChI

1S/2Al.O5Si2.2H2O.2O/c;;1-6(2)5-7(3)4;;;;/h;;;2*1H2;;/q2*+1;-2;;;;

InChI key

NLYAJNPCOHFWQQ-UHFFFAOYSA-N


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This Item
K7375K151260609
description

heavy, powder

description

-

description

meets USP testing specifications

description

tested according to Ph. Eur.

form

powder

form

powder

form

solid

form

solid

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

impurities

acid. or alk. react. impurities, in accordance, ≤1% soluble in acid (as SO4), ≤0.01% heavy metals (as Pb), organic impurities, in accordance

impurities

-

impurities

-

impurities

-

cation traces

Ca: ≤250 mg/kg

cation traces

-

cation traces

-

cation traces

-

anion traces

sulfate (SO42-): ≤1000 mg/kg, chloride (Cl-): ≤250 mg/kg

anion traces

-

anion traces

-

anion traces

-

capacity

in accordance absorption capacity

capacity

-

capacity

-

capacity

-


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Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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