n-Heptan 99 GC_ASSAY_METHOD, CHROMASOLV™ Pest_Residual, Riedel-de Haën™
Dodávateľ: Honeywell Chemicals
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Nebezpečí
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Synonymá:
high purity solvents
34495-7L
34495-1L
34495-2.5L
34495-4X2.5L
34495-7LEA
879.23
EUR
34495-7L
34495-1L
34495-2.5L
34495-4X2.5L
n-Heptan 99 GC_ASSAY_METHOD, CHROMASOLV™ Pest_Residual, Riedel-de Haën™
n-Heptane
- For gas chromatography (GC)
- Developed especially for the application in residue analysis of pesticides and other low-volatile substances using GC
- Non-volatile matter and water content are specified for each solvent
Vzorec:
H₃C(CH₂)₅CH₃ Mw: 100.2 Teplota varu: 98.2…98.4 °C (1.000 hPa) Teplota tavenia: –90.5 °C Hustota: 0.69 g/cm³ (15 °C) Teplota vzplanutia: 6.7 %(V) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00009544 Číslo CAS: 142-82-5 EINECS: 205-563-8 OSN: 1206 ADR: 3 II Merck Index: 13,04679 |
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Výsledky špecifikačného testu
Assay (GC) | Min. 99 % |
Non-volatile matter | Max. 0.0005 % |
Water (Karl Fischer) | Max. 0.01 % |
Suitability for residue analysis | Max. 5 ng/l |
Autoignition Temperature | 433 °F |
Refractive Index | n20/D 1.387 (lit.) |
Determination of P/N | ≤5 ng/L |
Vapor Pressure | 83 mmHg ( 37.7 °C) |
Explosion Limit | 7 % |
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