DTT (Dithiothreitol)
(19733320 | 3483-12-3)

Availablility:	In Stock
Downloads:	\|

Safety Data Sheet

Certificate of Analysis

Product Detail

	Product Code			19733320
	Product Name			DTT (Dithiothreitol)
	Categories			Analytical Reagents Biochemicals Carbohydrates
	CAS			3483-12-3
	Molecular Formula			C4H10O2S2
	Molecular Weight			154.25
	Storage Details			2 to 8 °C
	Harmonised Tariff Code			2930909599

Product Specification

	Melting Point			38.0 - 44.0°C
	pH			4.0 - 6.0 (0.1M aq.)
	Loss on Drying			≤ 0.5%
	Solubility			Soluble in methanol and methylene chloride, water, absolute ethanol, acetone, ethyl acetate
	Assay			≥ 99.0%
	UV Absorbance			@ 500nm: ≤ 0.05, @ 280nm: ≤ 0.10
	Clarity			A) 5% (W/V) solution in water is clear and colourless. B) 1 molar solution in 0.01m sodium acetate at pH 5.2 should be clear and colourless
	Appearance			White free flowing powder
	For research use only, not for human use			research use only, not for human use

Safety Information

	Pictograms
	Signal word			danger
	Hazard statements			H302: Harmful if swallowed H315: Causes skin irritation H318: Causes serious eye damage H335: May cause respiratory irritation H412: Harmful to aquatic life with long lasting effects
	Precautionary statements			P261: Avoid breathing dust/fume/gas/mist/vapours/ P273: Avoid release to the environment P280: Wear: protective gloves/ clothing & eye protection P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing