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О.Б.
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Features:1) Appearance: pale yellow or milk white powder2) Purity: 99% min.3) Melting point: 200 - 202°C
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ОИТ
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Features:1) Appearance: light yellow transparent liquid2) Purity: 99% min.3) Moisture: 1.0% max.
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ONA
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Features:1) Appearance: orange yellow powder2) Purity: 99% min.3) Melting point: 68°C4) Moisture: 0.5% max.
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ONA
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Features:1) Appearance: orange yellow powder2) Purity: 99% min.3) Melting point: 68°C4) Moisture: 0.5% max.
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Оптические Ярчение Агент О.Б.
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Product Name: Optical Brightening Agent OBPlace of Origin: ChinaFeatures:1) Appearance: pale yellow or milk white powder2) Purity: 99% min.3) Melting point: 200 - 202°C
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PBTC
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Features:1) Appearance: clear colorless liquid2) Active content: 48 - 52%3) PH (1% solution): 1.5 - 2.04) Fe: 10ppm max.
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PBTC
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Features:1) Appearance: clear colorless liquid2) Active content: 48 - 52%3) PH (1% solution): 1.5 - 2.04) Fe: 10ppm max.
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PCONA
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Features:1) Appearance: orange-red powder2) Purity: 75% min.3) Melting point: 115°C min.
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PCONA
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Features:1) Appearance: orange-red powder2) Purity: 75% min.3) Melting point: 115°C min.
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