8.22251

Acetone

for preparative purposes, EMPLURA^®

• Synonyma: Dimethyl ketone, Propanone, 2-Propanone
• Lineární vzorec: CH₃COCH₃
• Číslo CAS: 67-64-1
• Molekulová hmotnost: 58.08
• UNSPSC Code: 12352115
• NACRES: NA.21
• EC Index Number: 200-662-2
• MDL number: MFCD00008765
• Beilstein/REAXYS Number: 635680
• Assay: ≥99% (GC)
• Grade: synthesis grade
• Technique(s): UV/Vis spectroscopy: suitable
• Bp: 56 °C/760 mmHg (lit.)
• Vapor pressure: 184 mmHg ( 20 °C)

Vlastnosti

• grade: synthesis grade
• Quality Segment: 200
• vapor density: 2 (vs air)
• vapor pressure: 184 mmHg ( 20 °C)
• description: for analytical purposes, for extraction
• product line: EMPLURA^®
• assay: ≥99% (GC)
• form: liquid
• autoignition temp.: 465 °C (DIN 51794)
• potency: 5800 mg/kg LD₅₀, oral (Rat), 20000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 13.2 %
• technique(s): UV/Vis spectroscopy: suitable
• impurities: ≤0.3% Water
• evapn. residue: ≤0.0040%
• refractive index: n20/D 1.359 (lit.)
• pH: 5-6 (20 °C, 395 g/L in H₂O)
• capacity: 1000 g/kg water absorbing capacity
• bp: 56 °C/760 mmHg (lit.)
• mp: −94 °C (lit.)
• transition temp: flash point <-20 °C
• density: 0.791 g/mL at 25 °C (lit.)
• application(s): environmental; food and beverages; industrial qc; pharmaceutical
• format: neat
• storage temp.: 2-30°C
• SMILES string: CC(C)=O
• InChI: 1S/C3H6O/c1-3(2)4/h1-2H3
• InChI key: CSCPPACGZOOCGX-UHFFFAOYSA-N

Popis

General description

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

Application

Acetone′s luminesence intensity is dependent upon the solution components . The absorption of UV light by acetone, results in its photolysis and the production of radials .

Analysis Note

Purity (GC): ≥ 99.0 %
Density (d 20 °C/ 4 °C): 0.789 - 0.791
Evaporation residue: ≤ 0.0040 %
Water: ≤ 0.30 %

Legal Information

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

Bezpečnostní informace

• Piktogramy: GHS02,GHS07
• Výstražné slovo: Danger
• Kódy nebezpečí: H225,H319,H336
• Bezpečnostní pokyny: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Cílové orgány: Central nervous system
• supp_hazards: EUH066
• Skladovací třída: 3 - Flammable liquids
• Co se děje?: WGK 1
• Bod vzplanutí (°F): 1.4 °F - closed cup
• Bod vzplanutí (°C): -17.0 °C - closed cup