n-Heptan ∼ 99% (n-heptane) for HPLC
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Farlig
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Synonymer:
high purity solvents
364970010
364970025
ACRO364970010EA
1130
DKK
ACRO364970010
ACRO364970025
n-Heptan ∼ 99% (n-heptane) for HPLC
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 colorless Liquid |
Water | ≤0.01 % |
GC | ≥99 % |
UV | at 230 nm A: ≤0.02 |
Residue after evaporation | ≤5 ppm |
Acidity | ≤0.00015 meq/g |
Filtered to 0.2 micrometer | Filtered |
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