Formamide

$19 - $990

Price

Brand	Packaging	Price	Product name
AK Scientific J93282	100g	$19	Formamide
AK Scientific F557	500g	$49	Formamide
Alfa Aesar 014835	250g	$67.5	Formamide, ACS, 99.5+%
Alfa Aesar J67206	250ml	$73	Formamide, Ultra Pure, 99.5% min
Alfa Aesar J67206	100ml	$42.8	Formamide, Ultra Pure, 99.5% min
Alfa Aesar A11076	500g	$47.7	Formamide, 99%
Alfa Aesar 044066	100ml	$35.8	Formamide, Spectrophotometric Grade, 99+%
Alfa Aesar J67520	100ml	$35.8	Formamide, Molecular Biology Grade
Alfa Aesar J67520	500ml	$140	Formamide, Molecular Biology Grade
Alfa Aesar 014835	1kg	$159	Formamide, ACS, 99.5+%

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Melting point	2-3 °C(lit.)
Boiling point	210 °C(lit.)
Density	1.134 g/mL at 25 °C(lit.)
vapor density	1.55 (vs air)
vapor pressure	0.08 mm Hg ( 20 °C)
refractive index	n20/D 1.447(lit.)
Flash point	310 °F
storage temp.	Store at +2°C to +25°C.
solubility	H₂O: 10 M at 20 °C, clear, colorless
form	liquid
pka	16.50±0.50(Predicted)
Specific Gravity	1.138 (20/20℃)
color	clear, colorless
Odor	Odorless
PH Range	7.1 at 23 g/l
Relative polarity	7.3
PH	8-10 (200g/l, H2O, 20℃)
explosive limit	2.7-19.0%(V)
Water Solubility	miscible
Sensitive	Hygroscopic
λmax	λ: 275 nm Amax: 1.00 λ: 280 nm Amax: 0.20 λ: 300 nm Amax: 0.05 λ: 360 nm Amax: 0.02 λ: 400 nm Amax: 0.01
Merck	14,4237
BRN	505995
Exposure limits	ACGIH: TWA 10 ppm (Skin) NIOSH: TWA 10 ppm(15 mg/m3)
Dielectric constant	84.0（20℃）
InChIKey	ZHNUHDYFZUAESO-UHFFFAOYSA-N
CAS DataBase Reference	75-12-7(CAS DataBase Reference)
NIST Chemistry Reference	Formamide(75-12-7)
EPA Substance Registry System	Formamide (75-12-7)