1,4-Dithiothreitol 25G

Description

Catalogue Number	111474
Synonyms	DTT, Cleland’s reagent

Product Information

CAS number	3483-12-3
EC number	222-468-7
Hill Formula	C₄H₁₀O₂S₂
Chemical formula	(C₂H₃OHSH)₂
Molar Mass	154.24 g/mol
HS Code	2930 90 98

Physicochemical Information

Flash point	>110 °C
Melting Point	40 - 43 °C
pH value	5.1 (10 g/l, H₂O, 20 °C)
Bulk density	300 kg/m3
Solubility	1500 g/l

Toxicological Information

LD 50 oral

LD50 Rat 400 mg/kg

Storage and Shipping Information

Storage

Store at +2°C to +8°C.

Specifications

Assay (iodometric)	≥ 99 %
Identity (IR-spectrum)	passes test
Melting point	40 - 43 °C
Heavy metals (as Pb)	≤ 10 ppm
Fe (Iron)	≤ 5 ppm