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Description
Catalogue Number	105323
Synonyms	Laevulose, Levulose

Applications
Application	D(-)Fructose for microbiology. CAS 57-48-7, pH 5 – 6 (100 g/l, H₂O, 20 °C).

Physicochemical Information
Density	1.59 g/cm3 (20 °C) OECD Test Guideline 109
Ignition temperature	360 °C
Melting Point	119 – 122 °C (decomposition)
pH value	5.0 – 7 (18 g/l, H₂O, 25 °C)
Bulk density	700 – 800 kg/m3
Solubility	790 g/l OECD Test Guideline 105

Safety Information according to GHS
Storage class	10 – 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage	Store at +15°C to +25°C.

Transport Information
Declaration (railroad and road) ADR, RID	Kein Gefahrgut
Declaration (transport by air) IATA-DGR	No Dangerous Good
Declaration (transport by sea) IMDG-Code	No Dangerous Good

Specifications
Identity (IR-spectrum)	conforms
Spec. rotation (α 20/D; 10 %; water)	-93 – -91 °
Heavy metals (as Pb)	≤ 0.001 %
TLC-Test	conforms
Water	≤ 0.5 %
Suitability for microbiology	conforms

Merck 105323 0250 D(-)Fructose For Microbiology 250 GR.