Gallium arsenide (single crystal substrate),… 1303-00-0

Name: Gallium arsenide (single crystal substrate), (100) ± 0.5o
Brand: Vaqora Chemicals
SKU: VQ-018019

About Gallium arsenide (single crystal substrate), (100) ± 0.5o

Gallium arsenide (single crystal substrate), (100) ± 0.5o is an optical window carrying the CAS registry number 1303-00-0. The compound has the formula AsGa, corresponding to a molecular weight of 144.65 g/mol. Its systematic (IUPAC) name is gallanylidynearsane. Alternative names: GaAs Substrate and Gallium arsenide (GaAs).

The product is provided as a crystalline solid. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span optical windows, IR and UV optics, coated substrates and electronics and thin films. It is used across academic and industrial research and electronics and semiconductors.

We offer Gallium arsenide (single crystal substrate), (100) ± 0.5o in 1 pc, 10 pc and 1000 pc packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Optical windows
IR & UV optics
Coated substrates
Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Gallium arsenide (single crystal substrate), (100) ± 0.5o
Catalogue No.	VQ-018019
CAS Number	1303-00-0
IUPAC name	gallanylidynearsane
Molecular formula	AsGa
Molecular weight	144.65 g/mol
Exact mass	143.8472
HSN code	28429090
InChIKey	JBRZTFJDHDCESZ-UHFFFAOYSA-N
SMILES	[Ga]#[As]
PubChem CID	14770

Physical properties
Physical form	Crystalline
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 1557
Synonyms	GaAs Substrate, Gallium arsenide (GaAs), Gallium monoarsenide, Gallium monoarsenide (GaAs), Gallium Arsenatum, arsinogallane, Galliummonoarsenide, Gallium Arsenide, pieces, Gallium arsenide, pieces, 99.999% trace metals basis, Gallium arsenide Optical Window, 12.7mm (0.5in) dia x 1mm (0.04in) thick, Gallium arsenide Optical Window, 12.7mm (0.5in) dia x 2mm (0.08in) thick, Gallium arsenide Optical Window, 25.4mm (1.0in) dia x 2mm (0.08in) thick

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Hazard statements

H350May cause cancer
H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P264, P270, P280, P318, P319, 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 1303-00-0

Gallium arsenide (GaAs substrate), (undoped, 10 x 10 x 0.5 mm)

CAS: 1303-00-0
Formula: AsGa
MW: 144.65 g/mol

VQ-018017

Gallium arsenide (GaAs substrate), diam. × thickness 2" (50.8 mm) × 0.35 mm

CAS: 1303-00-0
Formula: AsGa
MW: 144.65 g/mol

VQ-018018

Gallium arsenide (single crystal substrate), (111)B ± 0.5o

CAS: 1303-00-0
Formula: AsGa
MW: 144.65 g/mol

VQ-018020

Gallium arsenide wafers, diam. × thickness 76.2 mm × 625 mm

CAS: 1303-00-0
Formula: AsGa
MW: 144.65 g/mol

VQ-018021

Gallium arsenide wafers, N-TYPE, dia 76.2 mm, thick 500 µm

CAS: 1303-00-0
Formula: AsGa
MW: 144.65 g/mol

VQ-018022

Gallium arsenide wafers, p-TYPE, dia 76.2mm, thick 500 µm

CAS: 1303-00-0
Formula: AsGa
MW: 144.65 g/mol

VQ-018023

Gallium arsenide, 99.999%

CAS: 1303-00-0
Formula: AsGa
MW: 144.65 g/mol

VQ-015215

Frequently asked questions

What is the CAS number of Gallium arsenide (single crystal substrate), (100) ± 0.5o?

The CAS Registry Number of Gallium arsenide (single crystal substrate), (100) ± 0.5o is 1303-00-0. It is also known as GaAs Substrate, Gallium arsenide (GaAs), Gallium monoarsenide.

What is the molecular formula and molecular weight of Gallium arsenide (single crystal substrate), (100) ± 0.5o?

Gallium arsenide (single crystal substrate), (100) ± 0.5o has the molecular formula AsGa and a molecular weight of 144.65 g/mol. Its IUPAC name is gallanylidynearsane.

Which grade and pack sizes of Gallium arsenide (single crystal substrate), (100) ± 0.5o can I order?

We supply Gallium arsenide (single crystal substrate), (100) ± 0.5o, in 1 pc, 10 pc, 1000 pc packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Gallium arsenide (single crystal substrate), (100) ± 0.5o?

Yes. Every lot of Gallium arsenide (single crystal substrate), (100) ± 0.5o 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 Gallium arsenide (single crystal substrate), (100) ± 0.5o be shipped internationally?

Yes. Gallium arsenide (single crystal substrate), (100) ± 0.5o is classified as hazardous (UN 1557), 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.