1.07021

Acetone

for analysis EMPARTA^® ACS

• Synonyma: Dimethyl ketone, Propanone, 2-Propanone
• Lineární vzorec: CH₃COCH₃
• Číslo CAS: 67-64-1
• Molekulová hmotnost: 58.08
• Beilstein/REAXYS Number: 635680
• MDL number: MFCD00008765
• UNSPSC Code: 12191502
• EC Index Number: 200-662-2
• NACRES: NB.21

Vlastnosti

• grade: ACS reagent; for analytical purposes; for extraction; reagent grade
• Quality Level: 200
• vapor density: 2 (vs air)
• vapor pressure: 184 mmHg ( 20 °C)
• product line: EMPARTA^®
• assay: ≥99.5% (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 %
• impurities: ≤0.0003% Substances reducing potassium permanganate (as O); ≤0.0003 meq/g Titrable acid; ≤0.0006 meq/g Titrable base; ≤0.002% Aldehydes (as formaldehyde); ≤0.05% 2-Propanol (GC); ≤0.05% Methanol (GC); ≤0.5% Water
• evapn. residue: ≤0.001%
• color: APHA: ≤10
• 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; sample preparation
• 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

EMD Millipore offers EMPARTA grade solvents for routine tasks in analytical laboratories. EMPARTA grade solvents offer fewer test parameters than EMSURE, yet are still of high quality. EMPARTA solvents meet ACS requirements, making them ideal for a wide range of analytical applications.

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 .

Packaging

1.07021.0521: 500ML, Minimum order quantity: 20

1.07021.2521: 2.5L, Minimum order quantity: 4

Analysis Note

Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Solubility in water: conforms
Color: ≤ 10 Hazen
Titrable acid: ≤ 0.0003 meq/g
Titrable base: ≤ 0.0006 meq/g
Methanol (GC): ≤ 0.05 %
2-Propanol (GC): ≤ 0.05 %
Aldehydes (as formaldehyde): ≤ 0.002 %
Substances reducing potassium permanganate (as O): ≤ 0.0003 %
Evaporation residue: ≤ 0.001 %
Water: ≤ 0.5 %

Legal Information

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

Bezpečnostní informace

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319,H336
• pcodes: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system
• supp_hazards: EUH066
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 1.4 °F - closed cup
• flash_point_c: -17.0 °C - closed cup