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LC1855 1,4-Dithioerythritol
for biochemistry


Order number Packaging Quantity Price €
AC28855 Glass bottle 5 g 47.25
AC28855 Glass bottle 25 g 198


Product information
Synonyms Clelands reagent, 1,4-Dimercapto-2,3-butanediol, DTE
Hill Formula C4H10O2S2
HS Code 2930 90 99
EC number 229-998-8
Molar mass 154.24 g/mol
Storage Store at +2°C to +8°C.
CAS number 6892-68-8


Chemical and physical data
Melting point 83 °C
Molar mass 154.24 g/mol
pH value (H2O) no data available


Safety information
RTECS KF2410000
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Transport information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good


Assay (iodometric) ≥ 99 %
Identity (IR-spectrum) passes test
Melting point 81 – 85 °C
Heavy metals (as Pb) ≤ 0.001 %
Identity (IR) ≤ 0.0005 %