Products

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. 2-Propanethiol,is a white liquid with a strong skunk-like odor

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Sodium Hypophosphite(SHPP) Is an inorganic compound, chemical formula NaH2PO2, is a white crystalline powder, soluble in hot ethanol and glycerol, soluble in water, insoluble in ether, mainly used in the food industry as a preservative, antioxidant.

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Sodium hexametaphosphate(SHMP) is White powder .The density is 2.484(20°C).It is soluble in water easily, but it isn't soluble in organic impregnant.It is a good agent for water treatment..

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Optical Brighteners (OBA APC)Is The molecular formula is C40H40N12Na4O16S4. Used for brightening cotton, fiber, viscose fiber and paper.

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Alkyl Ketene Dimer (AKD wax) is mainly used for paper surface water resistance and waterproof, Alkyl Ketene Dimmer is a reactive neutral paper sizing agent.

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Diallyldimethylammonium chloride (AKD Emulsifier)Is The molecular formula is C40H40N12Na4O16S4. Used for brightening cotton, fiber, viscose fiber and paper.