n-Heptan 99+% for spectroscopy
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Farlig
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Synonymer:
high purity solvents
411255000
411250025
ACRO411255000EA
460
DKK
ACRO411255000
ACRO411250025
n-Heptan 99+% for spectroscopy
n-Heptane
Formel:
H₃C(CH₂)₅CH₃ Molekylvægt: 100.20 g/mol Kogepunkt: 98.4 Smeltepunkt: –91 °C Massefylde: 0.683 g/cm³ Flammepunkt: –4 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00009544 CAS-nummer: 142-82-5 EINECS: 205-563-8 UN nummer: 1206 ADR: 3 II Merck Index: 13,04679 |
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Specifikationer Testresultater
Appearance | Clear liquid |
Water | ≤0.03 % |
GC | ≥99.0 % |
UV | at 250 nm A: ≤0.01 |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.0005 % |
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