MERCK 108337.0250 D(+)-Glucose Anhydrous For Biochemistry CAS No. 50-99-7

Key Spec Table

CAS #	Empirical Formula
50-99-7	C₆H₁₂O₆

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Description
Catalogue Number	108337
Synonyms	Dextrose

Product Information
CAS number	50-99-7
EC number	200-075-1
Grade	Reag. Ph Eur
Hill Formula	C₆H₁₂O₆
Molar Mass	180.16 g/mol
HS Code	1702 30 11
Structure formula Image
Quality Level	MQ100

Applications
Application	D(+)-Glucose anhydrous for biochemistry Reag. Ph Eur. CAS 50-99-7, molar mass 180.16 g/mol.

Physicochemical Information
Ignition temperature	500 °C
Melting Point	146 °C
Bulk density	630 kg/m3
Solubility	470 g/l

Toxicological Information
LD 50 oral	LD50 Rat 25800 mg/kg

Safety Information according to GHS
RTECS	LZ6600000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
Disposal	3Relatively 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.

Specifications
Assay (calc. on anhydrous substance)	97.5 - 102.0 %
Identity (specific rotation)	passes test
Identity (HPLC)	passes test
Identity (water)	passes test
Appearance of solution	passes test
Conductivity	≤ 20 µS/cm
Related substances (sum of impurities A and B)	≤ 0.4 %
Related substances (impurity C)	≤ 0.2 %
Related substances (impurity D)	≤ 0.15 %
Related substances (unspecified impurities)	≤ 0.10 %
Related substances (Sum of all impurities)	≤ 0.5 %
Dextrin	passes test
Soluble starch, sulfite	≤ 15 ppm
Residual solvents (ICH Q3C)	excluded by the manufacturing process
Water (according to Karl Fischer)	≤ 1.0 %
Corresponds to Reag. Ph.Eur.