Merck 108342 1000 D(+)-Glucose Monohydrate For Microbiology 1 KG.

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Description
Catalogue Number	108342
Synonyms	Dextrose

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Product Information
CAS number	14431-43-7
EC number	200-075-1
Hill Formula	C₆H₁₂O₆ * H₂O
Molar Mass	198.20 g/mol
HS Code	1702 30 50
Structure formula Image
Quality Level	MQ200

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Applications
Application	D(+)-Glucose monohydrate for microbiology. CAS 14431-43-7, pH 6 - 7 (100 g/l, H₂O, 20 °C).

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Physicochemical Information
Ignition temperature	500 °C
Melting Point	83 °C
pH value	6 - 7 (100 g/l, H₂O, 20 °C)
Bulk density	630 kg/m3
Solubility	1000 g/l

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Toxicological Information
LD 50 oral	LD50 Rat 25800 mg/kg

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

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

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

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

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Specifications
Identity (IR-spectrum)	passes test
Appearance of solution (10 %; water)	passes test
Spec. rotation (α 20/D; 10 %; water; calc. on anhydrous substance)	+52.5 - +53.2 °
Heavy metals (as Pb)	≤ 0.0005 %
Maltose (HPLC)	≤ 0.2 %
Water	8 - 10 %
Suitability for microbiology	passes test