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چهارشنبه 3 ارديبهشت 1393

پریدین 1 لیتری کد 109728 مرک آلمان



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پریدین 1 لیتری کد 109728 مرک آلمان

ویرایش

89.12.18

 

جهت دریافت کاتالوگ لطفا روی عکس کلیک کنید

Product information
Grade ACS,Reag. Ph Eur
Hill Formula C5H5N
HS Code 2933 31 00
EC number 203-809-9
Molar mass 79.1 g/mol
EC index number 613-002-00-7
CAS number 110-86-1
Chemical and physical data
Ignition temperature 482 °C
Solubility (20 °C) soluble
Saturation concentration (air) 65 g/m3 (20 °C) Air
Melting point -42 °C
Molar mass 79.1 g/mol
Density 0.982 g/cm3 (20 °C)
pH value 8.5 (16 g/l, H2O, 20 °C)
Boiling point 115 °C (1013 hPa)
Vapor pressure 20 hPa (20 °C)
Explosion limit 1.7 - 10.6 %(V)
Flash point 17 °C
Evaporation number 12.7
Safety information according to GHS
Hazard Statement(s) H225: Highly flammable liquid and vapour.
H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
Precautionary Statement(s) P210: Keep away from heat.
P233: Keep container tightly closed.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
Signal Word Danger
Hazard Pictogram(s)
Storage class 3 Flammable Liquids
WGK WGK 2 water endangering
Disposal 1
Strongly contaminated halogen-free organic solvents: container A.
Safety information
R Phrase R 11-20/21/22
Highly flammable.Harmful by inhalation, in contact with skin and if swallowed.
S Phrase S 26-28
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of water.
Categories of danger highly flammable, harmful
Hazard Symbol
Flammable
Harmful
Transport information
Declaration (railroad and road) ADR, RID UN 1282 Pyridin, 3, II
Declaration (transport by sea) IMDG-Code UN 1282 PYRIDINE, 3, II
Declaration (transport by air) IATA-DGR UN 1282 PYRIDINE, 3, II
Toxicological data
LD 50 oral LD50 rat 891 mg/kg
LD 50 dermal LD50 rabbit 1121 mg/kg
Specifications
Purity (GC)≥ 99.5 %
Identity (IR)conforms
Appearanceclear
Colour≤ 10 Hazen
Solubility in waterconforms
Boiling point114 - 116 °C
Reducing substancesconforms
Ammonia (NH3)≤ 0.002 %
2-Picoline (GC)≤ 0.2 %
Piperidine (GC)≤ 0.01 %
Chloride (Cl)≤ 0.0005 %
Sulphate (SO4)≤ 0.0005 %
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≤ 0.002 %
Water≤ 0.1 %
Pyridine, molecular structure



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( 2-Hydroxytricyclo[3.3.1.1(3,7)]decane 2-Tricyclo[3.3.1.1(3,7)]decanol Tricyclo[3.3.1.1(3,7)]decan-2-ol )
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Acrylamide (monomer) 40% in aqueous solution
Acrylamide (monomer) 40% in aqueous solution
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Acrylamide (monomer) 40% in aqueous solution
Acrylamide (monomer) 40% in aqueous solution
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Acrylamide-Bis (37.5:1), 40% aqueous solution
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Acrylamide-Bis (29.1:0.9), 40% aqueous solution
Acrylamide-Bis (29.1:0.9), 40% aqueous solution
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Acrylamide-Bis (19:1), 40% aqueous solution
Acrylamide-Bis (19:1), 40% aqueous solution
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Acrylamide-Bis (37.5:1), 30% aqueous solution
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( Prop-2-enamide )
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( Methyl 2-thienyl ketone 1-(2-Thienyl)-1-ethanone )
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(Acetylmethylene)triphenylphosphorane for synthesis
(Acetylmethylene)triphenylphosphorane for synthesis
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Ethyl N-acetylglycinate (Ac-Gly-OEt) for synthesis
Ethyl N-acetylglycinate (Ac-Gly-OEt) for synthesis
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N-Acetylglycine (Ac-Gly-OH) for synthesis
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N-Acetyl-L-glutamic acid for synthesis
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( Ferrocenyl methyl ketone )
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Acetylferrocene for synthesis
( Ferrocenyl methyl ketone )
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2-Acetylcyclopentanone
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MERCK مرک
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MERCK مرک
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( Cyanomethane-D3 Ethannitrile-D3 Methyl cyanide-D3 )
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Acetonitrile-[D3] (99,8% D)% D for NMR spectroscopy
( Cyanomethane-D3 Ethannitrile-D3 Methyl cyanide-D3 )
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Acetonitrile-[D3] (99,96% D)% D for NMR spectroscopy
( Cyanomethane-D3 Ethannitrile-D3 Methyl cyanide-D3 )
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( Cyanomethane Ethanenitrile Methyl cyanide Ethanoic acid nitrile )
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Trifluoroacetic acid 0.1% (v/v) in acetonitrile LiChrosolv® for HPLC
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MERCK مرک
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( Cyanomethane Ethanenitrile Methyl cyanide Ethanoic acid nitrile )
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( Cyanomethane Ethanenitrile Methyl cyanide Ethanoic acid nitrile )
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Acetonitrile Uvasol® for spectroscopy
( Cyanomethane Ethanenitrile Methyl cyanide Ethanoic acid nitrile )
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Acetonitrile
( Cyanomethane Ethanenitrile Methyl cyanide Ethanoic acid nitrile )
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Acetonitrile anhydrous (max. 0.001% H₂O)
( Cyanomethane Ethanenitrile Methyl cyanide Ethanoic acid nitrile )
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( Cyanomethane Ethanenitrile Methyl cyanide Ethanoic acid nitrile )
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( Dimethyl ketone-D6 DMK-D6 Propanone-D6 )
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( 2-Propanone Dimethyl ketone DMK Propanone )
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