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

CAS: 3483-12-3
Molecular Formula: C4H10O2S2
Molecular Weight: 154.25
Availablility: In Stock
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DTT (Dithiothreitol) Chemical Structure

19733320-1g 1g £24.00
19733320-5g 5g £30.90
19733320-10g 10g £45.00
19733320-25g 25g £93.30
19733320-100g 100g £264.90
Bulk Order
19733320-1g 1g €33.60
19733320-5g 5g €43.30
19733320-10g 10g €63.00
19733320-25g 25g €130.70
19733320-100g 100g €370.90
Bulk Order
19733320-1g 1g $36.00
19733320-5g 5g $46.40
19733320-10g 10g $67.50
19733320-25g 25g $140.00
19733320-100g 100g $397.40
Bulk Order
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 2930909899

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
Exclamation Mark
Corrosion
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

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