Methanol 99.9% for spectroscopy
Dodávateľ: Thermo Scientific
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Nebezpečí
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ACRO167830025EA
208.99
EUR
ACRO167830025
ACRO167835000
Methanol 99.9% for spectroscopy
Methanol
Vzorec:
CH₃OH Mw: 32,04 g/mol Teplota varu: 64,7 °C (760 mmHg) Teplota tavenia: –98 °C Hustota: 0,791 g/cm³ Teplota vzplanutia: 12 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00004595 Číslo CAS: 67-56-1 EINECS: 200-659-6 OSN: 1230 ADR: 3,II REACH: 01-2119433307-44 Merck Index: 13,05984 |
Výsledky špecifikačného testu
Appearance | Clear liquid |
Water | ≤0.05 % (Coulometric) |
GC | ≥99.85 % |
UV | at 205 nm A: ≤1 |
UV | at 210 nm A: ≤0.6 |
UV | at 220 nm A: ≤0.3 |
UV | at 230 nm A: ≤0.15 |
UV | at 240 nm A: ≤0.05 |
UV | at 260 nm A: ≤0.01 |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.0003 % |
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