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Merck - 1018436190 - TERT-BUTYL METHYL ETHER EMPLURA 190L (Each)

  • MFR SKU: 1018436190
  • ITEM #: 8134219
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ITEM #: 8134219
CAS Number: 1634-04-4
UN Number: UN2398
Solubility: 42 g/l (20°C)
Melting Point: -108.6°C
Molar Mass: 88.15 g/mol
Boiling Point: 55.3°C (1013 hPa)
Vapor Pressure: 268 hPa (20°C)
Flash Point: -28°C
Refractive Inde x : 1.3756 (20°C, 589 nm)
E x plosion Limit: 1.5 - 8.5 %(V)
Density: 0.74 g/cm3 (20°C)
Ignition Point: 460°C
pH: (H2O) not applicable
tert-Butyl methyl ether EMPLURA, 190 L
...
ITEM #: 8134219
CAS Number: 1634-04-4
UN Number: UN2398
Solubility: 42 g/l (20°C)
Melting Point: -108.6°C
Molar Mass: 88.15 g/mol
Boiling Point: 55.3°C (1013 hPa)
Vapor Pressure: 268 hPa (20°C)
Flash Point: -28°C
Refractive Inde x : 1.3756 (20°C, 589 nm)
E x plosion Limit: 1.5 - 8.5 %(V)
Density: 0.74 g/cm3 (20°C)
Ignition Point: 460°C
pH: (H2O) not applicable
tert-Butyl methyl ether EMPLURA, 190 L
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Merck - 1018436190 - TERT-BUTYL METHYL ETHER EMPLURA 190L (Each)

  • Item #: 8134219
  • MFR SKU: 1018436190
  • Catalogue Number 101843
  • Synonyms Methyl tert-butyl ether, MTB, MTBE
  • tert-Butyl methyl ether
  • Overview EMPLURA ® is our low-cost alternative to high-purity qualities. With EMPLURA ® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA ® solvents provide adequate specifications with the most important parameters.
  • CAS number 1634-04-4
  • EC index number 603-181-00-X
  • EC number 216-653-1
  • Hill Formula CHO
  • Chemical formula (CH)COCH
  • Molar Mass 88.15 g/mol
  • HS Code 2909 19 90
  • Structure formula Image
  • Quality Level MQ200
  • Boiling point 55.3 ° C (1013 hPa)
  • Density 0.74 g/cm3 (20 ° C)
  • Explosion limit 1.5 - 8.5 %(V)
  • Flash point -28 ° C
  • Ignition temperature 460 ° C
  • Melting Point -108.6 ° C
  • Vapor pressure 330 hPa (25 ° C)
  • Viscosity kinematic 0.464 mm2/s (20 ° C)
  • Solubility 42 g/l
  • LD 50 oral LD50 Rat > 2000 mg/kg
  • LD 50 dermal LD50 Rabbit > 2000 mg/kg
  • Hazard Pictogram(s)
  • Hazard Statement(s) H225: Highly flammable liquid and vapour.
  • H315: Causes skin irritation.
  • Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P233: Keep container tightly closed.
  • P240: Ground and bond container and receiving equipment.
  • P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
  • P242: Use non-sparking tools.
  • P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
  • P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
  • Signal Word Danger
  • RTECS KN5250000
  • Storage class 3 Flammable liquids
  • WGK WGK 1 slightly hazardous to water
  • 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.
  • Categories of danger highly flammable, irritant
  • Storage Store at +2° C to +30° C.
  • Declaration (railroad and road) ADR, RID UN 2398 , 3, II
  • Declaration (transport by air) IATA-DGR UN 2398 , 3, II
  • Declaration (transport by sea) IMDG-Code UN 2398 , 3, II
  • Purity (GC) ≥ 99.0 %
  • Identity (IR) conforms
  • Free acid (as CHCOOH) ≤ 0.001 %
  • Density (d 20° C/ 4° C) 0.740 - 0.742
  • Peroxide (as HO) ≤ 0.005 %
  • Evaporation residue ≤ 0.005 %
  • Water ≤ 0.05 %

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