AX0115

Acetona

HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

• Sinónimos: Dimethyl Ketone, 2-Propanone
• Fórmula lineal: CH₃COCH₃
• Número de CAS: 67-64-1
• Peso molecular: 58.08
• Beilstein/REAXYS Number: 635680
• MDL number: MFCD00008765
• UNSPSC Code: 12352115
• EC Index Number: 200-662-2

Propiedades

• agency: meets USP/NF
• Quality Level: 100
• vapor density: 2 (vs air)
• vapor pressure: 184 mmHg ( 20 °C)
• assay: ≥99.5% (corrected for water content, GC)
• form: liquid
• expl. lim.: 13.2 %
• technique(s): HPLC: suitable
• impurities: ≤0.0003 meq/g Titrable acid; ≤0.0006 meq/g Titrable base; ≤0.002% Aledhyde (as HCHO); ≤0.05% Isopropyl Alcohol; ≤0.05% Methanol; ≤0.5% Water
• evapn. residue: ≤5 ppm
• color: clearAPHA: ≤10
• refractive index: n20/D 1.359 (lit.)
• pH: 5-6 (20 °C, 395 g/L in H₂O)
• 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.)
• λmax: ≤330 nm
• UV absorption: λ: 330 nm A_max: ≤1.00; λ: 340 nm A_max: ≤0.10; λ: 350 nm A_max: ≤0.02; λ: 400 nm A_max: ≤0.01
• format: neat
• shipped in: ambient
• storage temp.: room temp
• SMILES string: CC(C)=O
• InChI: 1S/C3H6O/c1-3(2)4/h1-2H3
• InChI key: CSCPPACGZOOCGX-UHFFFAOYSA-N

Descripción

Application

La intensidad de luminiscencia de la acetona depende de los componentes de la disolución . La absorción de luz ultravioleta por la acetona tiene como consecuencia su fotólisis y la producción de radiales .

AX0115P-1 and AX0115P-6 are packaged in poly-coated glass bottles.

HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Aldehyde (as HCHO): 0.002% max
Appearance: Clear liquid, free from particulates
Assay (GC, corrected for water content): 99.5% min
Color (APHA): 10 max
Evaporation residue: 5ppm max
Filtered through 0.2 m filter: To pass test
Form: Liquid
Infrared Spectrum: Conforms to standard
Isopropyl alcohol: 0.05% max
Methanol: 0.05% max
Solubility in water: To pass test
Substances reducing permanganate: To pass test
Titrable acid: 0.0003meq/g max
Titrable base: 0.0006meq/g max
UV Abs. at 330 nm: 1.00AU max
UV Abs. at 340 nm: 0.10AU max
UV Abs. at 350 nm: 0.02AU max
UV Abs. at 400 nm: 0.01AU max
UV Cut-off: 330nm max
Water (H₂O): 0.5% max

Información de seguridad

• 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