gallium phosphide

Names

[ CAS No. ]:
12063-98-8

[ Name ]:
gallium phosphide

[Synonym ]:
Gallium monophosphide
EINECS 235-057-2
MFCD00016109
Gallium phosphide

Chemical & Physical Properties

[ Density]:
4.13 g/mL at 25 °C

[ Melting Point ]:
1480ºC

[ Molecular Formula ]:
GaH₄P

[ Molecular Weight ]:
104.72900

[ Flash Point ]:
230 °F

[ Exact Mass ]:
103.93100

[ LogP ]:
0.17000

[ Index of Refraction ]:
2.9

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LW9675000

CHEMICAL NAME :: Gallium phosphide

CAS REGISTRY NUMBER :: 12063-98-8

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: Ga-P

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 8 gm/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal)

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(10),13,1980 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82941 No. of Facilities: 22 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 464 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37

[ Safety Phrases ]:
26

[ RIDADR ]:
UN 3288

[ WGK Germany ]:
2

[ RTECS ]:
LW9675000

Articles

Resonance enhanced large third order nonlinear optical response in slow light GaInP photonic-crystal waveguides.

Opt. Express 18(6) , 5746-53, (2010)

We report a large nonlinear response in a 1.3mm long GaInP photonic crystal waveguide. The wide band gap of GaInP (1.9 eV) ensures that no two photon absorption takes place for photons at 1.55mm impro...

Analysis of the systemic effect of red and infrared laser therapy on wound repair.

Photomed. Laser Surg. 27(6) , 929-35, (2009)

To evaluate, using histological analysis, the systemic action and repair process of wounds produced on the back of rats and treated with red, infrared, or both lasers applied directly or indirectly to...

Nanoscale phase dynamics of the normal tear film.

Nanomedicine: Nanotechnology, Biology, and Medicine 6(6) , 707-13, (2010)

The tear film is a dynamic multilayered structure. The interactions and the interfacial dynamics between the layers that occur during a blink cycle must be such that they allow for maintenance of a st...