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Merck 100921 1000 Diethylether For Analysis Emsure 1 LT.
Merck 100921 1000 Diethylether For Analysis Emsure 1 LT.

Merck 100921 1000 Diethylether For Analysis Emsure 1 LT.

Ürün Kodu:1009211000
Hemen Al
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Description
Catalogue Number100921
SynonymsEt2O, Ethoxyethane, Ethyl ether, Ether
DescriptionDiethyl ether
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 number60-29-7
EC index number603-022-00-4
EC number200-467-2
GradeACS,ISO,Reag. Ph Eur
Hill FormulaC₄H₁₀O
Chemical formula(C₂H₅)₂O
Molar Mass74.12 g/mol
HS Code2909 11 00
Structure formula ImageStructure formula Image
Quality LevelMQ300
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Physicochemical Information
Boiling point34.6 °C (1013 hPa)
Density0.71 g/cm3 (20 °C)
Explosion limit1.7 - 36 %(V)
Flash point-40 °C
Ignition temperature180 °C
Melting Point-116 °C
Vapor pressure563 hPa (20 °C)
Solubility69 g/l
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Toxicological Information
LD 50 oralLD50 Rat 1215 mg/kg
LD 50 dermalLD50 Rabbit > 2000 mg/kg
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Safety Information according to GHS
Hazard Pictogram(s)Hazard Pictogram(s)\nHazard Pictogram(s)\n
Hazard Statement(s)H224: Extremely flammable liquid and vapour.\nH302: Harmful if swallowed.\nH336: May cause drowsiness or dizziness.\nEUH019: May form explosive peroxides.\nEUH066: Repeated exposure may cause skin dryness or cracking.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.\nP233: Keep container tightly closed.\nP240: Ground and bond container and receiving equipment.\nP241: Use explosion-proof electrical/ ventilating/ lighting equipment.\nP301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.\nP403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Signal WordDanger
RTECSKI5775000
Storage class3 Flammable liquids
WGKWGK 1 slightly hazardous to water
Disposal1\nStrongly contaminated halogen-free organic solvents: container A.
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Safety Information
Categories of dangerextremely flammable, harmful
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Storage and Shipping Information
StorageStore at +15°C to +25°C.
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Transport Information
Declaration (railroad and road) ADR, RIDUN 1155 , 3, I
Declaration (transport by air) IATA-DGRUN 1155 , 3, I
Declaration (transport by sea) IMDG-CodeUN 1155 , 3, I
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Specifications
Purity (GC)≥ 99.7 %
Identity (IR)conforms
Appearanceclear
Color≤ 10 Hazen
Titrable acid≤ 0.0002 meq/g
Alkalinity≤ 0.0002 meq/g
Density (d 20 °C/20 °C)0.713 - 0.715
Boiling point34 - 35 °C
Chloride (Cl)≤ 0.00003 %
Sulfate (SO₄)≤ 0.00003 %
Acetone (GC)≤ 0.005 %
Ethanol (GC)≤ 0.02 %
Methanol (GC)≤ 0.02 %
Peroxide (as H₂O₂)≤ 0.000015 %
Carbonyl compounds (as HCHO)≤ 0.001 %
Carbonyl compounds (as CO)≤ 0.001 %
Matter discolored by H₂SO₄≤ 10 Hazen
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≤ 0.0005 %
Water≤ 0.03 %
The product is stabilized with 5 - 10 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT).

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