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Merck 109728 2500 Pyridine For Analysis Emsure 2,5 LT.
Merck 109728 2500 Pyridine For Analysis Emsure 2,5 LT.

Merck 109728 2500 Pyridine For Analysis Emsure 2,5 LT.

Ürün Kodu:1097282500
Hemen Al
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SEPETE EKLE
Ürün Açıklaması
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Description
Catalogue Number109728
SynonymsAzine, Azabenzene
OverviewEMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
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Product Information
CAS number110-86-1
EC index number613-002-00-7
EC number203-809-9
GradeACS,Reag. Ph Eur
Hill FormulaC₅H₅N
Molar Mass79.1 g/mol
HS Code2933 31 00
Structure formula ImageStructure formula Image
Quality LevelMQ300
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Physicochemical Information
Boiling point115 °C (1013 hPa)
Density0.98 g/cm3 (20 °C)
Evaporation number12.7
Flash point20 °C
Ignition temperature482 °C
Melting Point-42 °C
pH value8.81 (H₂O, 20 °C)
Vapor pressure26.7 hPa (25 °C)
Solubility1000 g/l soluble
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Toxicological Information
LD 50 oralLD50 Rat 891 mg/kg
LD 50 dermalLD50 Rabbit 1121 mg/kg
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Safety Information according to GHS
Hazard Pictogram(s)Hazard Pictogram(s)\nHazard Pictogram(s)\n
Hazard Statement(s)H225: Highly flammable liquid and vapour.\nH302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.\nH315: Causes skin irritation.\nH319: Causes serious eye irritation.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.\nP280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.\nP301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.\nP303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.\nP304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.\nP403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Signal WordDanger
Storage class3 Flammable liquids
WGKWGK 2 obviously hazardous to water
Disposal1\nStrongly contaminated halogen-free organic solvents: container A.
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Safety Information
Categories of dangerhighly flammable, harmful
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Storage and Shipping Information
StorageStore at +2°C to +30°C.
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Transport Information
Declaration (railroad and road) ADR, RIDUN 1282 , 3, II
Declaration (transport by air) IATA-DGRUN 1282 , 3, II
Declaration (transport by sea) IMDG-CodeUN 1282 , 3, II
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Specifications
Purity (GC)≥ 99.5 %
Identity (IR)conforms
Appearanceclear
Color≤ 10 Hazen
Solubility in waterconforms
Reducing substancesconforms
Ammonia (NH₃)≤ 0.002 %
2-Picoline (GC)≤ 0.2 %
Piperidine (GC)≤ 0.01 %
Chloride (Cl)≤ 0.0005 %
Sulfate (SO₄)≤ 0.0005 %
Al (Aluminium)≤ 0.00005 %
B (Boron)≤ 0.000005 %
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)≤ 0.00005 %
Evaporation residue≤ 0.002 %
Water≤ 0.1 %

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