추천 제품
vapor density
2.07 (vs air)
grade
puriss.
분석
99-100%
양식
liquid
autoignition temp.
800 °F
expl. lim.
16 %, 92 °F
4 %, 59 °F
기술
mass spectrometry (MS): suitable
불순물
≤0.0005% heavy metals (as Pb)
≤0.005% non-volatile matter
refractive index
n20/D 1.371 (lit.)
pH
2.5 (20 °C, 50 g/L)
bp
117-118 °C (lit.)
mp
16.2 °C (lit.)
density
1.04 g/mL at 25 °C (lit.)
음이온 미량물
chloride (Cl-): ≤5 mg/kg
sulfate (SO42-): ≤5 mg/kg
양이온 미량물
Fe: ≤5 mg/kg
SMILES string
[F2C(F2C)13F3C]C(O)=O
InChI
1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChI key
QTBSBXVTEAMEQO-UHFFFAOYSA-N
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일반 설명
Acetic acid is an organic carboxylic acid. It is a hygroscopic liquid having pungent odor. Its anhydrous form is commonly referred as glacial acetic acid. It forms dimers linked by hydrogen bonds in solution and gaseous phases. It is weakly acidic in nature.
애플리케이션
Acetic acid is widely employed as solvent for various oxidation reactions. It has been used in the analysis of synthetic peptides by electron transfer dissociation (ETD) tandem mass spectrometry (MS/MS). It may be used in the preparation of peroxyacetic acid (disinfectant), via reaction with perhydrol (30% hydrogen peroxide).
기타 정보
The article number 27221-6X1L will be discontinued. Please order the single bottle 27221-1L which is physically identical with the same exact specifications.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point (°F)
102.2 °F - closed cup
Flash Point (°C)
39 °C - closed cup
이미 열람한 고객
John E P Syka et al.
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