Formamid 99% för molekylärbiologi DNase-, RNase-, protease-free
Leverantör: Thermo Scientific
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Synonyms:
Carbamaldehyde
327235000
327230025
ACRO327235000EA
1725
SEK
ACRO327235000
ACRO327230025
Formamid 99% för molekylärbiologi DNase-, RNase-, protease-free
Formamid
Formel:
HCONH₂ MW: 45,04 g/mol Kokpunkt: 210 °C (760 mmHg) Smältpunkt: 2…3 °C Densitet: 1,133 g/cm³ Flampunkt: 175 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00007941 CAS nummer: 75-12-7 EINECS: 200-842-0 Merck Index: 13,04261 |
Specifikation testresultat
Appearance | Clear liquid |
Solubility | (50 % in water) Complete |
GC | ≥99 % |
UV | at 280 nm A: ≤0.02 |
Color scale | ≤5 APHA |
pH | 7 to 9 (1 M in 0.1 M KCl) |
Dnase,Rnase,Protease activity | None detected |
Copper (Cu) | ≤0.1 ppm |
Iron (Fe) | ≤0.5 ppm |
Lead (Pb) | ≤0.5 ppm |
Zinc (Zn) | ≤0.5 ppm |
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