DITHIOTHREITOL
DITHIOTHREITOL Extra Pure
Store at 2-8°C
Short Name: DITHIOTHREITOL
Synonym: Cleland’s reagent, DTT
Basic Details
Article No.
LG1945
Grade
Extra Pure
Purity
99%
CAS No.
3483-12-3
HS Code
2930.9099
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
Odour
Unpleasant Odor
pH value
4 - 6 at 15,4 g/l at 25 °C
Melting point/ Freezing point [°C]
41 - 44 °C
Flash point [°C]
113 °C
Boiling point [°C]
125 - 130°C
Initial boiling point [°C]
125°C
Final boiling point [°C]
130°C
Vapour density
5.3
Density [g/cm3]
1
Solubility in water [% weight]
15.4 g/l at 20 °C
Chemical Specifications
Appearance
White hygroscopic powder
Assay
Min 99%
Iron (Fe)
Max 0.0005%
Heavy metal (as Pb)
Max 0.001%
Melting point
40 - 41 deg C
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H302-H315-H319-H335
Precaution Statement
P261-P305 + P351 + P338