Decabromodiphenyl ethane is a white solid powder at room temperature and pressure, slightly soluble in alcohol organic solvents, insoluble in water. It has excellent thermal stability and very high bromine content, but also has the advantages of strong anti-ultraviolet ability, low toxicity, is a new type of environmentally friendly flame retardant.
The structure of decabromodiphenyl ethane contains ten bromine atoms, which has extremely high bromine content, good thermal stability, good UV resistance, and low permeability than other brominated flame retardants. The substance does not produce toxic polybrominated diphenyl dioxane (PBDO) and polybrominated dibenzofuran (PBDF) when pyrolysis or combustion, and its flame-retardant materials fully meet the requirements of the European regulations on dioxins, and do not cause harm to the environment.
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Items
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Spesifikasi
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Analysis result
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Penampilan
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Wêdakakêna putih
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Wêdakakêna putih
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Bromine Content %
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81 min
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81.89
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Whiteness %
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89 min
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92.1
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Melting Point Degree
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340-350
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345
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Volatile %
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0.2 max
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0.2
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Free Bromine ppm
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20 max
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Absent
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Particle Size µm
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3 max
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1.70
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Density
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3.2
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3.2
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Properities:
white powder, no toxic, no odor and non-corrosion. Indissolvable in water, ethyl alcohol, acetone, benzene etc.
Applications:
This product is a new high efficiency, environmentally friendly flame retardant developed by our company and Beijing Institute of Technology. The product has properties of high bromine content, excellent thermal stability, low toxicity and UV-resistance. It is used in high-impact polystyrene(HIPS), engineering plastics, wires and cables, insulator, elastomer and thermoset plastics etc.
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