Chromium oxide nanopowder, APS 800 nm, 99.97% 1308-38-9

Name: Chromium oxide nanopowder, APS 800 nm, 99.97%
Brand: Vaqora Chemicals
SKU: VQ-017453

About Chromium oxide nanopowder, APS 800 nm, 99.97%

Listed under CAS 1308-38-9, Chromium oxide nanopowder, APS 800 nm is an oxide nanoparticle available from Vaqora Chemicals, specified at 98% purity. Its molecular formula is Cr2O3 and its molecular weight is 151.99 g/mol. Systematically, it is named oxo(oxochromiooxy)chromium. Common synonyms include Chromia Nanopowder and Chromium(III) oxide nanopowder.

It is supplied as a powder. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span nanocomposites, catalyst supports, coatings and ceramics and molecular biology workflows. Buyers come mainly from academic and industrial research and paints and coatings.

We offer Chromium oxide nanopowder, APS 800 nm in 10 g, 25 g, 100 g and 5 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Nanocomposites
Catalyst supports
Coatings & ceramics
Molecular biology workflows

Industries

Specifications & identifiers

Chemical identifiers
Product name	Chromium oxide nanopowder, APS 800 nm, 99.97%
Catalogue No.	VQ-017453
CAS Number	1308-38-9
IUPAC name	oxo(oxochromiooxy)chromium
Molecular formula	Cr₂O₃
Molecular weight	151.99 g/mol
Exact mass	151.8658
Purity / assay	98%
HSN code	28199000
InChIKey	QDOXWKRWXJOMAK-UHFFFAOYSA-N
SMILES	O=[Cr]O[Cr]=O
PubChem CID	517277

Physical properties
Physical form	Powder
Appearance	Powder
H-bond donors / acceptors	0 / 3
TPSA	43.4 Å²
Synonyms	Chromia Nanopowder, Chromium(III) oxide nanopowder, Chromium(III) oxide, Dichromium trioxide, Chrome oxide, Chrome Green, Green chromium oxide, Green cinnabar, Chrome ochre, Chromium Oxide Green, Anadonis Green, Casalis Green

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H360May damage fertility or the unborn child

Precautionary statements: P203, P261, P264, P264 + P265, P270, P272, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P318, P321, P330, P333 + P317, P337 + P317, P362 + P364, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 1308-38-9

Chromium oxide nanopowder, APS 60 nm, 98%

CAS: 1308-38-9
Formula: Cr₂O₃
MW: 151.99 g/mol

VQ-017452

EP

Chromium oxide nanopowder, APS 60 nm, EP

CAS: 1308-38-9
Formula: Cr₂O₃
MW: 151.99 g/mol

VQ-047118

Chromium(III) oxide granules, 1-3 mm, 99.99%

CAS: 1308-38-9
Formula: Cr₂O₃
MW: 151.99 g/mol

VQ-014538

Chromium(III) oxide, 20 - 50 μm, 99.99%

CAS: 1308-38-9
Formula: Cr₂O₃
MW: 151.99 g/mol

VQ-014539

Chromium(III) oxide, 99.9%

CAS: 1308-38-9
Formula: Cr₂O₃
MW: 151.99 g/mol

VQ-014540

Puriss

Chromium(III) oxide, 99.97%

CAS: 1308-38-9
Formula: Cr₂O₃
MW: 151.99 g/mol

VQ-014541

Chromium(III) oxide, 99.99%

CAS: 1308-38-9
Formula: Cr₂O₃
MW: 151.99 g/mol

VQ-014542

Chromium(III) oxide, green

CAS: 1308-38-9
Formula: Cr₂O₃
MW: 151.99 g/mol

VQ-014543

Frequently asked questions

What is the CAS number of Chromium oxide nanopowder, APS 800 nm, 99.97%?

The CAS Registry Number of Chromium oxide nanopowder, APS 800 nm, 99.97% is 1308-38-9. It is also known as Chromia Nanopowder, Chromium(III) oxide nanopowder, Chromium(III) oxide.

What is the molecular formula and molecular weight of Chromium oxide nanopowder, APS 800 nm, 99.97%?

Chromium oxide nanopowder, APS 800 nm, 99.97% has the molecular formula Cr2O3 and a molecular weight of 151.99 g/mol. Its IUPAC name is oxo(oxochromiooxy)chromium.

Which grade and pack sizes of Chromium oxide nanopowder, APS 800 nm, 99.97% can I order?

We supply Chromium oxide nanopowder, APS 800 nm, 99.97% in (98%) grade, in 10 g, 25 g, 100 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Chromium oxide nanopowder, APS 800 nm, 99.97%?

Yes. Every lot of Chromium oxide nanopowder, APS 800 nm, 99.97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Chromium oxide nanopowder, APS 800 nm, 99.97% be shipped internationally?

Yes. Chromium oxide nanopowder, APS 800 nm, 99.97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.