Gallium arsenide suppliers
GALLIUM ARSENIDE
- CAS:
- 1303-00-0
- MF:
- AsGa
- MW:
- 144.64
Suppliers by country/region
Properties
- Melting point:
- 1238°C
- Density
- 5.31 g/mL at 25 °C (lit.)
- vapor pressure
- 0Pa at 20℃
- refractive index
- 3.57
- form
- pieces
- color
- Dark gray
- Specific Gravity
- 5.31
- Resistivity
- ≥1E7 Ω-cm
- Water Solubility
- Soluble in hydrochloric acid. Insoluble in water, ethanol, methanol and acetone.
- semiconductor properties
- <100>
- Crystal Structure
- Cubic, Sphalerite Structure - Space Group F(-4)3m
- Merck
- 14,4347
- CAS DataBase Reference
- 1303-00-0(CAS DataBase Reference)
- IARC
- (Vol. 86, 100C) 2012
- EPA Substance Registry System
- Gallium arsenide (1303-00-0)
Safety Information
- Symbol(GHS)
GHS08
- Signal word
- Danger
- Hazard statements
- H350-H360F-H372
- Precautionary statements
- P202-P260-P264-P270-P280-P308+P313
- Hazard Codes
- T,N
- Risk Statements
- 23/25-50/53-48/23-45
- Safety Statements
- 20/21-28-45-60-61-53
- RIDADR
- UN 1557 6.1/PG 2
- WGK Germany
- 3
- RTECS
- LW8800000
- F
- 10
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- II
- HS Code
- 2853909090
- Hazardous Substances Data
- 1303-00-0(Hazardous Substances Data)
- Toxicity
- mouse,LD50,intraperitoneal,4700mg/kg (4700mg/kg),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE)BEHAVIORAL: FOOD INTAKE (ANIMAL),Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 45(10), Pg. 13, 1980.
Use
GALLIUM ARSENIDE can react with steam, acids and acid fumes. Reacts with bases with evolution of hydrogen. Attacked by cold concentrated hydrochloric acid. Readily attacked by the halogens. The molten form attacks quartz.
79 supplier list of "GALLIUM ARSENIDE"
- Product Name:Gallium arsenide (GaAs)
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:GALLIUM ARSENIDE
- Products Intro:Purity: 99.99% | Package: 50g
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
- Product Name:GALLIUM ARSENIDE
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Formalin;gallium(III) arsenide
- Products Intro:Purity: 0.99 | Package: 25KG,200L
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Gallium arsenide
- Products Intro:Purity: 99 | Package: 5KG;1KG,25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Palmitoylethanolamide,GHK-Cu,Copper tripeptide-1,Nicotinamide Riboside Chloride,NMN,Ergothioneine
- Product Name:Gallium arsenide
- Products Intro:Purity: pieces, 99.999% metals basis | Package: $210.9/5g;$840.9/25g;Bulk package | CustNote: pieces, 99.999% metals basis
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: Chemicals and BioChemicals,Materials Science,ligands acting on targets,Proteins,Antibodies
- Product Name:Gallium arsenide
- Products Intro:Purity: 99.99% | Package: 25kg/drum
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Benzaldehyde,Butyraldehyde,Benzene,resin,Acetic acid
- Product Name:GALLIUM ARSENIDE
- Products Intro:Purity: 0.98 | Package: 1kg，2kg，5kg，10kg，25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 2,7-ADA,2,4,6-Trichloroaniline,TRIMETHYLOXONIUM TETRAFLUOROBORATE,Zinc sulfide,5-HEXEN-1-OL
- Product Name:Gallium arsenide
- Company Type: Trader
- Country/Region: GERMANY
-
1ea$598.00
- Product Name:Gallium arsenide
- Products Intro:Brand: Sigma-Aldrich | Product Number: 651486 | Purity: (single crystal substrate), <100>, diam. × thickness 2 in. × 0.5 mm
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: cof,mof
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