Dipentaerythritol 85+%, grado tecnico
Fornitore: Thermo Scientific
Synonyms:
2,2'-(Oxybis(methylene))bis(2-(hydroxymethyl)propane-1,3-diol)
117120250
117125000
ACRO117120250EA
32.3
EUR
ACRO117120250
ACRO117125000
Dipentaerythritol 85+%, grado tecnico
Dipentaerythritol
Formula:
C₁₀H₂₂O₇ Peso molecolare: 254,28 g/mol Punto di fusione: 215…225 °C Flash Pt: >150 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00004691 CAS Number: 126-58-9 EINECS: 204-794-1 |
Risultati del test di specificazione
Appearance | White Powder |
Infrared spectrum | Conforms |
Melting point | 215 to 225 °C |
GC | ≥85.0 % |
Hydroxyl value | 1125 to 1325 mg KOH/g |
Residue after evaporation | ≤0.003 % |
Substance darkened by H2SO4 | passes test |
Titrable acid | ≤0.0009 meq/g |
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