D-SORBITOL (MOLECULAR BIOLOGY)

Article No.	Grade	Purity	Cas no.	Molecular Formula	Molecular Weight	H.S. Code	Shelf Life
S0198900500	Molecular Biology	98%	50-70-4	C₆H₁₄O₆	182.17	2905.4400	60 Months

Physical Properties

Physical state at 20 °C

Solid

Colour

White crystalline

Odour

Odorless

pH value

5 - 7 at 182 g/l at 25 °C

Melting Point/ Freezing point [°C]

98 - 100 °C

Boiling point [°C]

295°C

Density [g/cm3]

1.489

Vapour pressure mm/Hg

< 0.1 mm Hg at 25 °C

Viscosity at 40°C [mm2/s]

182 g/l at 20 °C - completely soluble

Solubility in water [% weight]

182 g/l at 20 °C - completely soluble

Appearance:	White crystalline powder
Water (by KF):	Max. 1.5%
Sulphated ash:	Max. 0.1%
Chloride (Cl):	Max. 0.005%
Sulphate (SO4):	Max. 0.01%
Heavy metal (as Pb):	Max. 0.001%
Arsenic (As):	Max. 0.0003%
Lead (Pb):	Max. 0.0001%
Nickel (Ni):	Max. 0.0001%
DNAase/RNAase/Proteases:	Not detectable
Appearance of solution:	Complies
Organic volatile impurities (By GC):	Complies
Assay (titration):	Min. 98.0%