Acetic acid

产品名称

100%醋酸, for HPLC LiChropur^™

SMILES string

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

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

InChI

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

agency

suitable for ASTM^® 7968, suitable for ASTM^® 7978, suitable for DIN 38407-42, suitable for EPA 1633, suitable for EPA 533, suitable for EPA 8327, suitable for EPA ACB B21-02, suitable for ISO 21675 2019, suitable for ISO 25101, suitable for ISO/CEN 15968-2010

vapor density

2.07 (vs air)

vapor pressure

15.4 hPa ( 20 °C)

assay

≥99.8% (alkalimetric)

form

liquid

autoignition temp.

485 °C, 800 °F

expl. lim.

16 %, 92 °F, 4 %, 59 °F

greener alternative product characteristics

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sustainability

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technique(s)

HPLC: suitable

refractive index

n20/D 1.371 (lit.)

pH

2.5 (20 °C, 50 g/L in H₂O)

kinematic viscosity

1.17 cSt(20 °C)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

transition temp

flash point 39 °C

density

1.04 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.02 ppm, Ca: ≤10.0 ppm, Cu: ≤0.010 ppm, Fe: ≤0.050 ppm, K: ≤0.10 ppm, Mg: ≤0.050 ppm, NH₄⁺: ≤10.0 ppm, Na: ≤0.20 ppm

application(s)

PFAS testing

greener alternative category

Aligned

storage temp.

15-25°C

Quality Level

100