Silicon carbide nanopowder (β), APS 20-30 nm,… 409-21-2

Name: Silicon carbide nanopowder (β), APS 20-30 nm, 97%+
Brand: Vaqora Chemicals
SKU: VQ-017624

About Silicon carbide nanopowder (β), APS 20-30 nm, 97%+

Listed under CAS 409-21-2, Silicon carbide nanopowder (β), APS 20-30 nm is a nanoparticle available from Vaqora Chemicals, specified at ≥97% purity. The compound has the formula CSi, corresponding to a molecular weight of 40.1 g/mol. The IUPAC name is methanidylidynesilanylium. Alternative names: Silicon carbide nanopowder and carborundum nanopowder.

The product is provided as a powder. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span nanotechnology research, functional coatings, composites and electronics and thin films. It is used across academic and industrial research.

Standard pack sizes are 25 g, 100 g, 500 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Nanotechnology research
Functional coatings
Composites
Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Silicon carbide nanopowder (β), APS 20-30 nm, 97%+
Catalogue No.	VQ-017624
CAS Number	409-21-2
IUPAC name	methanidylidynesilanylium
Molecular formula	CSi
Molecular weight	40.1 g/mol
Exact mass	39.9769
Purity / assay	≥97%
HSN code	28500020
InChIKey	HBMJWWWQQXIZIP-UHFFFAOYSA-N
SMILES	[C-]#[Si+]
PubChem CID	9863

Physical properties
Physical form	Powder
Appearance	Powder
H-bond donors / acceptors	0 / 1
TPSA	0 Å²
Synonyms	Silicon carbide nanopowder, carborundum nanopowder, Silicon monocarbide, Silicon carbide (SiC), Carbon silicide, Green densic, Carbofrax M, Betarundum UF, Annanox CK, Betarundum ST-S, Crystolon 37, Crystolon 39

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Precautionary statements: P203, P280, P318, 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 409-21-2

Carborandum powder 16/240 Grit

CAS: 409-21-2
Formula: CSi
MW: 40.1 g/mol

VQ-018488

Carborandum powder 240/1200 Grit

CAS: 409-21-2
Formula: CSi
MW: 40.1 g/mol

VQ-018489

Silicon carbide (4H-SiC Epitaxial Wafer) wafers, dia 101 mm, thick 0.35 mm

CAS: 409-21-2
Formula: CSi
MW: 40.1 g/mol

VQ-018294

Silicon carbide (4H-SiC) wafers, dia 100 mm, thick 1.0 mm

CAS: 409-21-2
Formula: CSi
MW: 40.1 g/mol

VQ-018295

Silicon carbide (4H-SiC) wafers, dia 100 mm, thick 1.5 mm

CAS: 409-21-2
Formula: CSi
MW: 40.1 g/mol

VQ-018296

Silicon carbide (4H-SiC) wafers, dia 76.2 mm, thick 0.35 mm

CAS: 409-21-2
Formula: CSi
MW: 40.1 g/mol

VQ-018297

Silicon carbide (amorphous) nanopowder, APS 15 nm, 99%+

CAS: 409-21-2
Formula: CSi
MW: 40.1 g/mol

VQ-017622

Silicon carbide nanopowder (β), APS 10 nm, 97%+

CAS: 409-21-2
Formula: CSi
MW: 40.1 g/mol

VQ-017623

All 21 products with CAS 409-21-2 →

Frequently asked questions

What is the CAS number of Silicon carbide nanopowder (β), APS 20-30 nm, 97%+?

The CAS Registry Number of Silicon carbide nanopowder (β), APS 20-30 nm, 97%+ is 409-21-2. It is also known as Silicon carbide nanopowder, carborundum nanopowder, Silicon monocarbide.

What is the molecular formula and molecular weight of Silicon carbide nanopowder (β), APS 20-30 nm, 97%+?

Silicon carbide nanopowder (β), APS 20-30 nm, 97%+ has the molecular formula CSi and a molecular weight of 40.1 g/mol. Its IUPAC name is methanidylidynesilanylium.

Which grade and pack sizes of Silicon carbide nanopowder (β), APS 20-30 nm, 97%+ can I order?

We supply Silicon carbide nanopowder (β), APS 20-30 nm, 97%+ in (≥97%) grade, in 25 g, 100 g, 500 g, 1 kg, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Silicon carbide nanopowder (β), APS 20-30 nm, 97%+?

Yes. Every lot of Silicon carbide nanopowder (β), APS 20-30 nm, 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 Silicon carbide nanopowder (β), APS 20-30 nm, 97%+ be shipped internationally?

Yes. Silicon carbide nanopowder (β), APS 20-30 nm, 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.