Polyethylene

$14.1 - $3520

Price

Brand	Packaging	Price	Product name
Alfa Aesar 045085	50g	$14.1	Polyethylene, medium density
Alfa Aesar 045175	300x300mm	$17.43	Polyethylene sheet, Low Density, 3.18mm (0.125in) thick
Alfa Aesar 042607	5g	$22.65	Polyethylene, low density, ≤400 micron
Alfa Aesar 043949	50g	$22.65	Polyethylene, low density, 1000 micron
Alfa Aesar 045155	300x300mm	$23.42	Polyethylene sheet, High Density, 1.6mm (0.063in) thick
Alfa Aesar 045154	300x300mm	$23.8	Polyethylene sheet, Low Density, 1.6mm (0.063in) thick
Alfa Aesar 042607	25g	$26.65	Polyethylene, low density, ≤400 micron
Alfa Aesar 045197	300x300mm	$26.9	Polyethylene sheet, Low Density, 6.35mm (0.25in) thick
Alfa Aesar 045219	30cm	$27.1	Polyethylene rod, Low Density, 19mm (0.75in) dia
Alfa Aesar 045198	300x300mm	$28.65	Polyethylene sheet, High Density, 6.35mm (0.25in) thick

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Melting point	92 °C
Boiling point	48-110 °C(Press: 9 Torr)
Density	0.962 g/mL at 25 °C
refractive index	1.51
Flash point	270 °C
storage temp.	-20°C
form	powder
color	White
Specific Gravity	0.95
Water Solubility	Soluble in acetone and benzene. Insoluble in water.
Merck	14,7567
Dielectric constant	2.2（Ambient）
Stability	Stable, but breaks down slowly in uv light or sunlight. Incompatible with halogens, strong oxidizing agents, benzene, petroleum ether, aromatic and chlorinated hydrocarbons, lubricating oils.
IARC	3 (Vol. 19, Sup 7) 1987
NIST Chemistry Reference	Polyethylene(9002-88-4)
EPA Substance Registry System	Polyethylene (9002-88-4)