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633631

Sigma-Aldrich

Cobalt aluminum oxide

nanopowder, <50 nm particle size (BET), ≥99% trace metals basis (BET)

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About This Item

Empirical Formula (Hill Notation):
Al2CoO4
CAS Number:
1333-88-6
Molecular Weight:
176.89
EC Number:
215-610-4
MDL number:
MFCD00016016
UNSPSC Code:
12352302
PubChem Substance ID:
24882568
NACRES:
NA.23

Quality Level

100

Assay

≥99% trace metals basis (BET)

form

nanopowder

particle size

<50 nm (BET)

SMILES string

[Co++].[O-][Al]=O.[O-][Al]=O

InChI

1S/2Al.Co.4O/q;;+2;;;2*-1

InChI key

BVTIIQXILLBFIK-UHFFFAOYSA-N

Related Categories

Legal Information

Product of Engi-Mat Co.

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Statements

H315,H317,H319,H335,H351

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCL5219
MKBT4587V
MKBG7130V
12230JB

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So Young Kim et al.
Toxicology in vitro : an international journal published in association with BIBRA, 65, 104813-104813 (2020-03-03)
Phototoxicity due to dermally impregnated compounds exposed to ultraviolet radiation is associated with skin inflammation. The phototoxicity potential of active substances applied to the skin should be evaluated. Pigments are widely used for tattoos, and hypersensitivity reactions, such as photoallergic

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