乙酸

SMILES string

[F2C(F2C)13F3C]C(O)=O

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

vapor density

2.07 (vs air)

vapor pressure

15.4 hPa ( 20 °C)

assay

99%

form

liquid

autoignition temp.

800 °F

expl. lim.

16 %, 92 °F, 4 %, 59 °F

refractive index

n20/D 1.371 (lit.)

pH

2.5 (20 °C, 50 g/L in H₂O)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

transition temp

flash point 39 °C

solubility

602.9 g/L

density

1.04 g/mL at 25 °C (lit.)

cation traces

Ag: ≤50 pg/g, Al: ≤50 pg/g, As: ≤50 pg/g, Ba: ≤10 pg/g, Be: ≤10 pg/g, Bi: ≤10 pg/g, Ca: ≤50 pg/g, Cd: ≤10 pg/g, Ce: ≤10 pg/g, Co: ≤10 pg/g, Cr: ≤10 pg/g, Cs: ≤10 pg/g, Cu: ≤10 pg/g, Dy: ≤1 pg/g, Er: ≤1 pg/g, Eu: ≤1 pg/g, Fe: ≤50 pg/g, Ga: ≤10 pg/g, Gd: ≤1 pg/g, Ge: ≤10 pg/g, Hf: ≤10 pg/g, Ho: ≤1 pg/g, In: ≤1 pg/g, K: ≤50 pg/g, La: ≤1 pg/g, Li: ≤10 pg/g, Lu: ≤10 pg/g, Mg: ≤50 pg/g, Mn: ≤10 pg/g, Mo: ≤10 pg/g, Na: ≤100 pg/g, Nd: ≤1 pg/g, Ni: ≤50 pg/g, Pb: ≤10 pg/g, Pr: ≤1 pg/g, Pt: ≤50 pg/g, Rb: ≤10 pg/g, Re: ≤10 pg/g, Rh: ≤50 pg/g, Ru: ≤50 pg/g, Sb: ≤50 pg/g, Sc: ≤10 pg/g, Sm: ≤1 pg/g, Sn: ≤50 pg/g, Sr: ≤10 pg/g, Tb: ≤1 pg/g, Te: ≤1 pg/g, Th: ≤1 pg/g, Ti: ≤10 pg/g, Tl: ≤10 pg/g, Tm: ≤1 pg/g, U: ≤1 pg/g, V: ≤10 pg/g, W: ≤10 pg/g, Y: ≤1 pg/g, Yb: ≤1 pg/g, Zn: ≤50 pg/g, Zr: ≤10 pg/g

shipped in

ambient

storage temp.

room temp

Quality Level

100