N,N-DIMETHYL FORMAMIDE Molecular Biology

DMF; Dimethylformamide

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Article No.
03398
Grade
Molecular Biology
Purity
99.5%
CAS No.
68-12-2
Molecular Formula
H.CON(CH3)2
Molecular Weight
73.09
H.S. Code
2924.2990
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Fishy pungent & amine like
pH value
6.7
Melting point/ Freezing point [°C]
-61 °C
Auto-ignition temperature [°C]
445°C
Flammability (solid, gas)
Flammable
Flash point [°C]
58°C
Boiling point [°C]
153 °C
Evaporation rate
0.17
Vapour pressure [20°C]
2.7 @ 2°C
Vapour density
2.52
Density [g/cm3]
0.949
Solubility in water [% weight]
Complete
Partition coefficient Log Pow octanol / water at 20°C
1.01
Explosion limits - upper [%]
15.20%
Explosion limits -lower [%]
2.20%

Packings

  • 2GBA000500

    500 ml (00500)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance A clear colorless liquid
Purity (by GC) Min 99.5%
Boiling Point 153 deg C
Density (d20°C/4°C) 0.944
Refractive index (20°C; 589 nm) 1.4305
DNAase/RNAase/Proteases Not detectable
Acidity or alkalinity Max 0.0005 meq/g
Non volatile matter Max 0.002%
Total Phosphorus Max 0.00005%
Total Sulphur Max 0.0001%
Total Silicon Max 0.000005%
Water (by KF) Max 0.05%
Calcium (Ca) Max 0.00001%
Copper (Cu) Max 0.00005%
Iron (Fe) Max 0.00001%
Potassium (K) Max 0.00005%
Magnesium (Mg) Max 0.00005%
Sodium (Na) Max 0.0002%
Lead (Pb) Max 0.00005%
Zinc (Zn) Max 0.00005%

Safety Information and Hazard Symbols

Flame Exclamation Mark Health Hazard
Symbol: GHS02, GHS07, GHS08
Signal Word: Danger
UN No.: 2265
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H312-H319-H332-H360D
Precaution Statement: P201-P280-P305 + P351 + P338-P308 + P313
Revision Date : 11-Jun-2021
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