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LC1691 N,N-Dimethylformamide
for analysis EMSURE ACS,ISO,Reag. Ph Eur

 

Order number Packaging Quantity Price €
AC28691 Glass bottle 1 l 37.125
AC28691 Plastic bottle 1 l 33.975
AC28691 Glass bottle 2.5 l 68.85
AC28691 Plastic bottle 2.5 l 63
AC28691 Drum stainl. st. 10 l 235.80
AC28691 Drum stainl. st. 25 l inquire
AC28691 Drum stainl. st. 190 l inquire

 

Product information
Grade ACS,ISO,Reag. Ph Eur
Hill Formula C3H7NO
Chemical formula HCON(CH3)2
HS Code 2924 19 00
EC number 200-679-5
Molar mass 73.09 g/mol
EC index number 616-001-00-X
CAS number 68-12-2

 

Chemical and physical data
Ignition temperature 410 °C
Solubility (20 °C) soluble
Melting point -61 °C
Molar mass 73.09 g/mol
Density 0.94 g/cm3 (20 °C)
pH value 7 (200 g/l, H2O, 20 °C)
Boiling point 153 °C (1013 hPa)
Vapor pressure 3.77 hPa (20 °C)
Explosion limit 2.2 – 16 %(V)
Flash point 58 °C
Refractive index 1.43

 

 

Safety information according to GHS
Hazard Statement(s) H360D: May damage the unborn child.
H226: Flammable liquid and vapour.
H332: Harmful if inhaled.
H312: Harmful in contact with skin.
H319: Causes serious eye irritation.
Precautionary Statement(s) P201: Obtain special instructions before use.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P313: IF exposed or concerned: Get medical advice/attention.
Signal Word Danger
Hazard Pictogram(s)



 

RTECS LQ2100000
Storage class 3 Flammable Liquids
WGK WGK 1 slightly 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.

 

Safety information
R Phrase R 61-20/21-36
May cause harm to the unborn child.Also harmful by inhalation and in contact with skin.Irritating to eyes.
S Phrase S 53-45
Avoid exposure – obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger toxic for reproduction, harmful, irritant
Hazard Symbol Toxic

 

 

Transport information
Declaration (transport by sea) IMDG-Code UN 2265 N,N-DIMETHYLFORMAMIDE, 3, III
Declaration (transport by air) IATA-DGR UN 2265 N,N-DIMETHYLFORMAMIDE, 3, III

 

Toxicological data
LD 50 oral LD50 rat 2800 mg/kg
LD 50 dermal LD50 rabbit 1500 mg/kg

 

Specifications
Purity (GC) ≥ 99.8 %
Identity (IR) conforms
Appearance clear
Colour ≤ 10 Hazen
Titrable acid ≤ 0.0005 meq/g
Titrable base ≤ 0.003 meq/g
Density (d 20 °C/20 °C) 0.949 – 0.952
Refractive index (n 20/D) 1.429 – 1.431
Boiling point 152 – 154 °C
Al (Aluminium) ≤ 0.00005 %
B (Boron) ≤ 0.000002 %
Ba (Barium) ≤ 0.00001 %
Ca (Calcium) ≤ 0.00005 %
Cd (Cadmium) ≤ 0.000005 %
Co (Cobalt) ≤ 0.000002 %
Cr (Chromium) ≤ 0.000002 %
Cu (Copper) ≤ 0.000002 %
Fe (Iron) ≤ 0.00001 %
Mg (Magnesium) ≤ 0.00001 %
Mn (Manganese) ≤ 0.000002 %
Ni (Nickel) ≤ 0.000002 %
Pb (Lead) ≤ 0.00001 %
Sn (Tin) ≤ 0.00001 %
Zn (Zinc) ≤ 0.00001 %
Evaporation residue ≤ 0.001 %
Water ≤ 0.1 %

 

-140 °C