2-Propanol 99.5%, gradient grade for HPLC
Dodávateľ: Thermo Scientific
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Nebezpečí
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ACRO383920025EA
198.74
EUR
ACRO383920025
ACRO383920010
2-Propanol 99.5%, gradient grade for HPLC
2-Propanol
Vzorec:
(CH₃)₂CHOH Mw: 60,1 g/mol Teplota varu: 81…83 °C (760 mmHg) Teplota tavenia: –89,5 °C Hustota: 0,785 g/cm³ Teplota vzplanutia: 12 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00011674 Číslo CAS: 67-63-0 EINECS: 200-661-7 OSN: 1219 ADR: 3,II REACH: 01-2119457558-25 Merck Index: 13,05228 |
Výsledky špecifikačného testu
Appearance | Clear colorless Liquid |
Water | ≤0.1 % |
GC | ≥99.4 % |
UV | at 260 nm A: ≤0.005 |
UV | at 270 nm A: ≤0.005 |
UV | 1 cm cell vs HPLC-grade water |
UV | at 205 nm Cut off |
UV | at 220 nm A: ≤0.2 |
UV | at 230 nm A: ≤0.1 |
UV | at 240 nm A: ≤0.05 |
UV | at 250 nm A: ≤0.01 |
Residue after evaporation | ≤2 ppm |
Acidity/alkalinity | ≤0.0001 meq/g |
Gradient analysis | : |
Absorbance largest eluted peak | ≤0.002 A.U. |
Filtered to 0.2 micrometer | Filtered |
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