Naphthalene

$16 - $491

Price

Brand	Packaging	Price	Product name
AK Scientific S652	100g	$54	Naphthalene
Alfa Aesar A13188	250g	$31.9	Naphthalene, 99+%
Alfa Aesar 033347	50g	$33.8	Naphthalene, 99.6%
Alfa Aesar A13188	1000g	$45.65	Naphthalene, 99+%
Alfa Aesar 033347	500g	$87.1	Naphthalene, 99.6%
Alfa Aesar A13188	5000g	$172	Naphthalene, 99+%
Alfa Aesar 033347	2kg	$265	Naphthalene, 99.6%
GFS CHEMICALS 51651	500g	$38	NAPHTHALENE,PURIFIED
Matrix Scientific 098869	1g	$19	Naphthalene
Matrix Scientific 098869	10g	$80	Naphthalene

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Melting point	80-82 °C (lit.)
Boiling point	218 °C (lit.)
Density	0.99
vapor density	4.4 (vs air)
vapor pressure	0.03 mm Hg ( 25 °C)
refractive index	1.5821
Flash point	174 °F
storage temp.	Store below +30°C.
solubility	methanol: soluble50mg/mL, clear, colorless
form	Faint beige to brown to salmon red powder
color	White to almost white
Specific Gravity	1.145
Odor	at 10.00 % in benzyl benzoate. pungent dry tarry
Odor Type	pungent
explosive limit	0.9-5.9%(V)
Water Solubility	30 mg/L (25 ºC)
Merck	14,6370
BRN	1421310
Henry's Law Constant	5.64 at 25 °C (thermodynamic method-GC/UV spectrophotometry, Altschuh et al., 1999)
Exposure limits	TLV-TWA 10 ppm （～50 mg/m³) (ACGIH, MSHA, and OSHA); STEL 15 ppm (～75 mg/m³) (ACGIH); IDLH 500 ppm.
Dielectric constant	2.5（85℃）
InChIKey	UFWIBTONFRDIAS-UHFFFAOYSA-N
LogP	3.7 at 25℃
CAS DataBase Reference	91-20-3(CAS DataBase Reference)
IARC	2B (Vol. 82) 2002
NIST Chemistry Reference	Naphthalene(91-20-3)
EPA Substance Registry System	Naphthalene (91-20-3)