1030341011

Analysis Note

Purity (GC): ≥ 99.5 %Identity (IR): conformsDensity (d 20 °C/ 4 °C): 0.948 - 0.949Acidity: ≤ 0.0005 meq/gAlkalinity: ≤ 0.0002 meq/gHeavy metals: ≤ 0.0002 %Evaporation residue: ≤ 0.001 %Water: ≤ 0.1 %

Application

Solvent for many hydrophobic organic compounds.

General description

EMPARTA^® grade solvents are 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.

Legal Information

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

Packaging

1, 2.5 l in Plastic bottle

25 l in Drum stainl. st.

1, 2.5, 4 l in Glass bottle

assay	≥99.5% (GC)
autoignition temp.	833 °F
bp	153 °C (lit.)
density	0.944 g/mL (lit.)
evapn. residue	≤0.001%
expl. lim.	15.2 %
form	liquid
impurities	≤0.0002% Heavy metals, ≤0.0002 meq/g Alkalinity, ≤0.1% Water, ≤0.0005 meq/g Acidity
InChI key	ZMXDDKWLCZADIW-UHFFFAOYSA-N
InChI	1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3
mp	−61 °C (lit.)
pH	7 (20 °C, 200 g/L in H₂O)
potency	3010 mg/kg LD₅₀, oral (Rat), 1500 mg/kg LD₅₀, skin (Rabbit)
product line	EMPARTA^®
Quality Level	200
refractive index	n20/D 1.430 (lit.)
SMILES string	[H]C(=O)N(C)C
solubility	soluble 1000 g/L
storage temp.	2-30°C
transition temp	flash point 57.5 °C
vapor density	2.5 (vs air)
vapor pressure	2.7 mmHg ( 20 °C)