n-Heptan 95% for HPLC
Dodavatel: Thermo Fisher Scientific
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Nebezpečí
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Synonyms:
high purity solvents
167820010
167820025
ACRO167820010EA
2700
CZK
ACRO167820010
ACRO167820025
n-Heptan 95% for HPLC
n-Heptane
Vzorec:
H₃C(CH₂)₅CH₃ Bod varu: 98 °C (760 mmHg) Bod tání: –91 °C Hustota: 0,683 g/cm³ Bod vzplanutí: –4 °C Storage Temperature: Ambient |
MDL Number:
MFCD00009544 CAS číslo: 142-82-5 UN: 1206 ADR: 3,II |
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Výsledky specifikačního testu
Appearance | Clear liquid |
Water | ≤0.01 % |
GC | ≥94 % |
UV | 1 cm cell vs HPLC-grade water |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.0005 % |
Acidity | ≤0.0002 meq/g |
Filtered to 0.2 micrometer | Filtered |
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