1.00063

Acetic acid (glacial)

100%, anhydrous for analysis EMSURE^® ACS,ISO,Reag. Ph Eur

• 別名: 氷酢酸
• 化学式: CH₃CO₂H
• CAS番号: 64-19-7
• 分子量: 60.05
• UNSPSC Code: 12352106
• EC Index Number: 200-580-7
• NACRES: NA.21
• Beilstein/REAXYS Number: 506007
• MDL number: MFCD00036152
• Assay: ≥99.8% (alkalimetric)
• Concentration: ≤-100%, ≤100%
• Form: liquid
• Grade: ACS reagent

特性

• 製品名: 酢酸, anhydrous for analysis EMSURE^® ACS,ISO,Reag. Ph Eur
• grade: ACS reagent
• Quality Segment: 300
• agency: reag. ISO, reag. Ph. Eur.
• vapor density: 2.07 (vs air)
• vapor pressure: 15.4 hPa ( 20 °C)
• product line: EMSURE^®
• assay: ≥99.8% (alkalimetric)
• form: liquid
• autoignition temp.: 485 °C, 800 °F
• potency: 3310 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 16 %, 92 °F, 4 %, 59 °F
• greener alternative product characteristics: Waste Prevention; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• concentration: ≤-100%, ≤100%
• technique(s): UV/Vis spectroscopy: 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
• solubility: soluble 602.9 g/L
• density: 1.04 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤0.4 ppm, phosphate (PO₄^3-): ≤0.4 ppm, sulfate (SO₄^2-): ≤0.4 ppm
• SMILES string: [F2C(F2C)13F3C]C(O)=O
• cation traces: Ag: ≤0.005 ppm, Al: ≤0.020 ppm, As: ≤0.010 ppm, Au: ≤0.010 ppm, B: ≤0.100 ppm, Ba: ≤0.010 ppm, Be: ≤0.005 ppm, Bi: ≤0.050 ppm, Ca: ≤0.100 ppm, Cd: ≤0.020 ppm, Co: ≤0.010 ppm, Cr: ≤0.020 ppm, Cu: ≤0.010 ppm, Fe: ≤0.050 ppm, Ga: ≤0.050 ppm, Ge: ≤0.020 ppm, Hg: ≤0.005 ppm, In: ≤0.050 ppm, K: ≤0.100 ppm, Li: ≤0.010 ppm, Mg: ≤0.050 ppm, Mn: ≤0.010 ppm, Mo: ≤0.010 ppm, Na: ≤0.200 ppm, Ni: ≤0.020 ppm, Pb: ≤0.010 ppm, Pt: ≤0.100 ppm, Sn: ≤0.050 ppm, Sr: ≤0.010 ppm, Ti: ≤0.050 ppm, Tl: ≤0.020 ppm, V: ≤0.010 ppm, Zn: ≤0.030 ppm, Zr: ≤0.050 ppm, heavy metals (as Pb): ≤0.5 ppm
• greener alternative category: Aligned
• storage temp.: 15-25°C
• InChI: 1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
• InChI key: QTBSBXVTEAMEQO-UHFFFAOYSA-N

詳細

General description

Acetic acid (glacial) 100% (EMSURE^® grade product) is optimized for regulated analyses and highly demanding lab applications. It offers the highest quality and unmatched scope of specifications to give complete control of test conditions and eliminate uncertainties. This reagent is ideal for demanding analytical procedures that need low detection limits and maximum sensitivity.

We are committed to providing greener alternatives that adhere to the 12 Principles of Greener Chemistry. This acetic acid is bio-renewable and produced from sustainably sourced beechwood, minimizing waste and promoting resource efficiency. Thus it aligns with ′Waste Prevention′, and ′Use of Renewable Feedstocks′.

Features and Benefits

Advantages of this product:      

• Streamlined lab work      
• Time and cost savings      
• Superior comparability of results      
• Certainty during product use      
• Accuracy regarding impurities      
• Confidence in analysis and production

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• pictograms: GHS02,GHS05
• signalword: Danger
• pcodes: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• 保管分類: 3 - Flammable liquids
• hcodes: H226,H314
• flash_point_f: 102.2 °F - closed cup
• flash_point_c: 39 °C - closed cup