Naphthalene-2-sulfonic acid

$7 - $2511.61

Price

Brand	Packaging	Price	Product name
AK Scientific J96622	25g	$20	2-Naphthalenesulfonic acid
AK Scientific J96622	1kg	$400	2-Naphthalenesulfonic acid
Alfa Aesar H56685	500g	$385	Naphthalene-2-sulfonic acid, 98%
Alfa Aesar H56685	100g	$95.3	Naphthalene-2-sulfonic acid, 98%
Ambeed A1277446	25g	$7	Naphthalene-2-sulfonicacid
American Custom Chemicals Corporation CHM0021572	5G	$835.83	2-NAPHTHALENESULFONIC ACID
American Custom Chemicals Corporation CHM0021572	100G	$2511.61	2-NAPHTHALENESULFONIC ACID
Apolloscientific OR30529	100g	$115	Naphthalene-2-sulphonic acid
Sigma-Aldrich 249548	100g	$120	2-Naphthalenesulfonic acid
Sigma-Aldrich 249548	5g	$26	2-Naphthalenesulfonic acid

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Melting point	124 °C
Boiling point	317.43°C (rough estimate)
Density	1.44 g/cm
vapor pressure	2.33Pa at 20℃
refractive index	1.4998 (estimate)
storage temp.	Inert atmosphere,Room Temperature
solubility	water: freely soluble(lit.)
form	solid
pka	0.27±0.10(Predicted)
color	White
Water Solubility	Soluble in water.
Sensitive	Hygroscopic
Merck	6377
LogP	-0.944 at 23℃
CAS DataBase Reference	120-18-3(CAS DataBase Reference)
EPA Substance Registry System	2-Naphthalenesulfonic acid (120-18-3)