Products

Tongge is a professional manufacturer and supplier in China. Our factory provides Pharma Grade, Phosphorus Series, Optical Brighteners, etc. If you are interested in our products, you can inquire now, and we will get back to you promptly.

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Diethylamine

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Diethylamine is clear and colourless liquid.volatile flammable liquid with a strong ammonia odor.

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Dicyandiamide

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Dicyandiamide is white prismatic crystalline powder.

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TetraBromoBisphenol A (2,3-Dibromopropyl)ether

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. TetraBromoBisphenol A (2,3-Dibromopropyl)ether is white powder or granular.

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Cyclohexane

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Cyclohexane is colorless liquid.

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Calcium Peroxide

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Calcium peroxide is Pale yellow powder.

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Calcium Hypochlorite

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Calcium hypochlorite is White powder or granule.

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