Analytical Grade HFIP CAS 920-66-1 NMR Spectroscopy Solvent High Purity
मूल गुण
उत्पत्ति का स्थान:
चीन
ब्रांड नाम:
Senzhuo
प्रमाणन:
ISO9001
मॉडल संख्या:
एसजेड-एचएफ-04
व्यापारिक संपत्तियाँ
न्यूनतम आदेश मात्रा:
1 किलो
मूल्य:
US $40 - 55/ kg
भुगतान की शर्तें:
टी/टी, वेस्टर्न यूनियन, एल/सी
आपूर्ति की क्षमता:
प्रति माह 40 टन
उत्पाद सारांश
HFIP is a useful NMR solvent for proteins and for polymers that will not dissolve in anything more common, and it is a good UV cut off solvent for the far end of the spectrum. For both, what matters is that the blank is clean: no water peak drifting, no absorption rising in the region you are trying ...
उत्पाद का विवरण
प्रमुखता देना:
analytical grade HFIP
,NMR solvent hexafluoroisopropanol
,spectroscopy 920-66-1
Product Name:
एचएफआईपी
CAS:
920-66-1
MF:
C3H2F6O
MW:
168.04
Grade:
विश्लेषणात्मक
Water:
अधिकतम 200 पीपीएम
Use:
एनएमआर और यूवी स्पेक्ट्रोस्कोपी
उत्पाद का वर्णन
HFIP is a useful NMR solvent for proteins and for polymers that will not dissolve in anything more common, and it is a good UV cut off solvent for the far end of the spectrum. For both, what matters is that the blank is clean: no water peak drifting, no absorption rising in the region you are trying to measure. This grade is checked for UV absorbance at 210, 230, 254 and 280 nm, water by Karl Fischer, and residue after evaporation. It is packed in small amber bottles under
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