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DITHIOTHREITOL Extra Pure
Store at 2-8°C
Cleland’s reagent, DTT
MSDS
DE
EN
FR
KO
PT
ES
TH
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COAs
Packings
1 g
(00001)
5 g
(00005)
25 g
(00025)
Print friendly version
Article No.
03565
Grade
Extra Pure
Purity
99%
CAS No.
3483-12-3
Molecular Formula
C
4
H
1
0
O
2
S
2
Molecular Weight
154.24
H.S. Code
2930.9099
Shelf Life
60 Months
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
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 and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date:
09-Oct-2015
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