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Component analysis of organic materials

Composition analysis of organic materials

Analysis of materials science, especially in the areas of commodity production has been widely used. Domestic and foreign research and development system, many companies are using profiling techniques in watching and tracking the industry's latest research and developments. All enterprises to seek production and development, we must ensure that product quality is steadily rising, the second is to make the continuous upgrading of product variety to meet the demands of market competition, and the development of new varieties and new materials and more, faster, better, Province way is to analyze the work ahead.
 

Polymer material analysis
   
     Plastics: polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), polystyrene (PS), polyurethane (PU), polyamide (PA), polyoxymethylene (POM), polyphenylene sulfide ( PPS), polycarbonate (PC), polymethyl methacrylate (PMMA), polyethylene terephthalate (PET) and so on.

    Rubber: chloroprene rubber (CR), natural rubber (NR), styrene-butadiene rubber (SBR), butyl rubber (IIR), nitrile rubber (NBR), ethylene-propylene rubber (EPM) and so on.

    Fibers: cotton, hemp, wool natural fiber, viscose fiber, a synthetic fiber count.

Paint analysis

    Oil paint, natural resin paint, phenolic paint, bitumen paint, alkyd, amino paint, lacquer, vinyl peroxide paint, epoxy paint.

Analysis of organic solvent

    Paint thinner, paint remover, used in electrical and electronic industry, such as cleaning agents and solvents.

    New chemicals, auxiliaries, additives and other analysis
 

Analysis of other materials

    Flux, polishing agents, surfactants, textile auxiliaries, etc.

Common test methods and equipment

    Fourier transform infrared spectroscopy (FTIR)

    Pyrolysis / gas chromatography / mass spectrometry (PY-GC-MS)

    High-performance liquid chromatography (HPLC

    Thermal gravimetric analysis (TGA)

    Scanning electron microscopy / X-ray spectrometer (SEM / EDS)

    UV spectrophotometer (UV-Vis)
 

Organic materials in the component or element analysis
   

Qualitative analysis of the main components of organic material
Through materials principal component analysis, identification of material type, test to identify counterfeit or false trade names, and improving product quality.

Inorganic fillers in polymer materials testing
Testing polymer materials in inorganic oxides, inorganic pigments and fillers (such as carbon black, silica, magnesium oxide, calcium oxide, zinc oxide, titanium dioxide, glass fibers, etc.) and inorganic salts (calcium carbonate, silicate, etc.).

Organic materials Elements Test
Testing of organic material in the silicon, magnesium, aluminum, calcium, lead, cadmium, arsenic and other elements, or at your request testing of organic liquids or other materials in the element content.

Latex test
Natural latex test medical devices: such as medical gloves, oral and nasal tracheal, intravenous catheters, masks, blood pressure cuff, etc.;

Consumer products, natural latex test: eraser, rubber band, pacifiers, wash gloves, handles and cushions, etc.;

Asbestos Testing
Asbestos is classified as a carcinogen. Therefore, many countries have developed regulations or management practices limit the use of asbestos. Different materials in the asbestos testing.

Common test methods and equipment

    Fourier transform infrared spectroscopy (FTIR)

    Thermal gravimetric analysis (TGA)

    Inductively coupled plasma atomic emission spectrometer (ICP-OES)

    Scanning electron microscopy / X-ray spectrometer (SEM / EDS)

    UV spectrophotometer (UV-Vis)