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1.09600 Supelco

Acetylacetone

for analysis EMSURE®

Synonym: 2,4-Pentanedione, ACAC, Acetylacetone

  • CAS Number 123-54-6

  • Empirical Formula (Hill Notation) C5H8O2

  • Molecular Weight 100.12

  •  MDL number MFCD00008787

  •  EC Index Number 204-634-0

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Properties

Quality Level   300
vapor pressure   7.9 hPa ( 20 °C)
autoignition temp.   340 °C
potency   575 mg/kg LD50, oral (Rat)
expl. lim.   2.4-11.4 % (v/v)
pH   6 (20 °C, 200 g/L in H2O)
mp   -47.5--17.6 °C
transition temp   flash point 35 °C
density   0.97 g/cm3 at 20 °C
InChI   1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3
InChI key   YRKCREAYFQTBPV-UHFFFAOYSA-N
storage conditions   Store at +5°C to +30°C.

Description

General description

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Analysis Note

Purity (GC): ≥ 99.0 %
Identity: passes test
Al (Aluminium): ≤ 500 ppb
Ca (Calcium): ≤ 500 ppb
Cd (Cadmium): ≤ 50 ppb
Co (Cobalt): ≤ 20 ppb
Cr (Chromium): ≤ 50 ppb
Cu (Copper): ≤ 50 ppb
Fe (Iron): ≤ 100 ppb
Mg (Magnesium): ≤ 100 ppb
Ni (Nickel): ≤ 500 ppb
Pb (Lead): ≤ 500 ppb
Sn (Tin): ≤ 100 ppb
Zn (Zinc): ≤ 500 ppb
Residue on ignition: ≤ 0.005 %
Water (according to Karl Fischer): ≤ 0.3 %

Safety & Documentation

Safety Information

Protocols & Articles

Articles

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