D(-) SORBITOL
D(-) SORBITOL Molecular Biology
Short Name: D(-) SORBITOL
Synonym: D-Glucitol
Basic Details
Article No.
LG4316
Grade
Molecular Biology
Purity
98%
CAS No.
50-70-4
HS Code
2905.4400
Shelf Life
60 Months
Packings Avialable
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
Vapour pressure mm/Hg
Density [g/cm3]
1.489
Solubility in water [% weight]
182 g/l at 20 °C - completely soluble
Chemical Specifications
Appearance
White crystalline powder
DNAase/RNAase/Proteases
Not detectable
Assay (titration)
Min. 98.0%
Appearance of solution
Complies
Heavy metal (as Pb)
Max. 0.001%
Organic volatile impurities (By GC)
Complies
Sulphated ash
Max. 0.1%
Water (by KF)
Max. 1.5%
Chloride (Cl)
Max. 0.005%
Sulphate (SO4)
Max. 0.01%
Arsenic (As)
Max. 0.0003%
Nickel (Ni)
Max. 0.0001%
Lead (Pb)
Max. 0.0001%
Safety Information & Hazard Symbols