vapor density

2.1 (vs air)

Quality Level

100

vapor pressure

2.7 mmHg

Assay

≥96%

form

liquid

autoignition temp.

784 °F

expl. lim.

7.3 %, 33 °F

technique(s)

HPLC: suitable

impurities

<0.030% water

refractive index

n20/D 1.382 (lit.)

pH

6.4 (20 °C, 0.01 g/L)

bp

101.2 °C (lit.)

mp

−29 °C (lit.)

density

1.127 g/mL at 25 °C (lit.)

λ

H₂O reference

UV absorption

λ: 380 nm A_max: 1.00
λ: 386 nm A_max: 0.50
λ: 395 nm A_max: 0.20
λ: 400 nm A_max: 0.10
λ: 405 nm A_max: 0.05
λ: 430-700 nm A_max: 0.01

application(s)

food and beverages

SMILES string

C[N+]([O-])=O

InChI

1S/CH3NO2/c1-2(3)4/h1H3

InChI key

LYGJENNIWJXYER-UHFFFAOYSA-N