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BS ISO 14898:1999+A1:2011
Plastics. Aromatic isocyanates for use in the production of polyurethane. Determination of acidity
14 стр.
Действует
Печатная копияПечатное издание
154.22 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
83.080.20 Thermoplastic materials / Термопластические материалы
Ключевые слова:
Polyurethane, Isocyanates, Aromatic compounds, Aromatic hydrocarbons, Raw materials, Acidimetry, Acidity, pH measurement, Plastics, Polymers, Chemical analysis and testing, Determination of content, Interferences (chemical), Volumetric analysis, Test specimens, Specimen preparation, Control samples, Test equipment, Testing conditions, Sampling methods, Precision, Reproducibility