Dichlormethan 99.8% stabilizovaný for spectroscopy
Dodávateľ: Thermo Scientific
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Varování
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Stabilizácia:
Stabilised with amylene
ACRO167770025EA
225.25
EUR
ACRO167770025
ACRO167775000
Dichlormethan 99.8% stabilizovaný for spectroscopy
Dichloromethane
Vzorec:
CH₂Cl₂ Mw: 84,93 g/mol Teplota varu: 39,8 °C (1013 hPa) Teplota tavenia: –97 °C Hustota: 1,325 g/cm³ Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00000881 Číslo CAS: 75-09-2 EINECS: 200-838-9 OSN: 1593 ADR: 6.1,III Merck Index: 12,06140 |
Výsledky špecifikačného testu
Appearance | Clear liquid |
Water | ≤0.02 % |
GC | ≥99.75 % |
UV | at 233 nm A: ≤1 |
UV | at 240 nm A: ≤0.2 |
UV | at 250 nm A: ≤0.05 |
UV | at 260 nm A: ≤0.02 |
UV | at 270 nm A: ≤0.01 |
UV | at 280 nm A: ≤0.01 |
UV | 1 cm cell vs HPLC-grade water |
Color scale | ≤10 APHA |
Stabilizer | About 100 ppm Amylene |
Residue after evaporation | ≤0.0003 % |
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