Formamide ≥99.5% (by GC, titration analysis), Puriss. p.a. ACS, Riedel-de Haën™

Supplier: Honeywell Chemicals
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Danger

Synonyms: Carbamaldehyde

47670-250MLEA 68.4 GBP
47670-250ML 47670-1L 47670-2.5L HONC47670-200L
Formamide ≥99.5% (by GC, titration analysis), Puriss. p.a. ACS, Riedel-de Haën™
Formamide

ACS GENERAL USE SOLVENTS


  • Value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
  • Suitable for less demanding applications such as routine isocratic HPLC
  • Variations and decrease issues traceable to solvent contamination
  • All solvents are tested to meet ACS general use specifications

Formula: HCONH₂
MW: 45.04 g/mol
Boiling Pt: 210 °C(1,013 hPa)
Melting Pt: 1 - 3 °C
Density: 1.133 g/cm³ (20 °C)
Flash Pt: 175 °C
Storage Temperature: Room Temperature
MDL Number: MFCD00007941
CAS Number: 75-12-7
EINECS: 200-842-0
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Specification Test Results

Assay (excluding N) 99.5 - 100.5 %
Assay (GC) Min. 99.5 %
Density (D 20/4) 1.131 - 1.134
Refractive index (n 20/D) 1.446 - 1.448
Solidification Point 2.0 - 3.0 °C
pH (5 %, 20°C) 7-9
Water (Karl Fischer) Max. 0.1 %
IR spectrum complying
Free acid (as HCOOH) Max. 0.02 %
Mixable with H₂O complying
Mixable with ethanol complying
Calcium (Ca) Max. 5 ppm
Cadmium (Cd) Max. 1 ppm
Cobalt (Co) Max. 1 ppm
Chromium (Cr) Max. 1 ppm
Copper (Cu) Max. 1 ppm
Iron (Fe) Max. 2 ppm
Potassium (K) Max. 20 ppm
Magnesium (Mg) Max. 1 ppm
Manganese (Mn) Max. 1 ppm
Sodium (Na) Max. 20 ppm
Nickel (Ni) Max. 1 ppm
Lead (Pb) Max. 1 ppm
Zinc (Zn) Max. 1 ppm
APHA Max. 10

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