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HOT PRODUCTS

Potassium carbonate, white crystalline powder. Density 2.428g/cm3. Melting point of 891 ℃, decomposition at boiling point, relative molecular weight of 138.21. Soluble in water, the aqueous solution is alkaline, insoluble in ethanol, acetone, and ether. Strong hygroscopicity, can absorb carbon dioxide and water when exposed to air, and transform into potassium bicarbonate. It should be sealed and packaged. Hydrates include monohydrate, dihydrate, and trihydrate. Potassium carbonate aqueous solution is alkaline. Insoluble in ethanol and ether.
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DESCIPTION: The liquid potassium formate deicing and snow melting agent is mainly applied to the deicing and snow melting of airport runways, taxiways and aprons to maximize the friction coefficient of the road surface and ensure the safe and normal taxiing, take-off and landing of the aircraft, so it can ensure flight safety and play an unparalleled role.
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      Qingdao Yuyin Chemical Co., Ltd was founded in 2012, a leading corporation focusing on producing and exporting detergent chemicals, food additives and other chemicals. We mainly export to Asia, Europe, Africa and North America, we set up subsidiary companies in Khartoum, Sudan and Dubai, UAE. With well-deserved reputation, good services and qualified products.

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    Hydroxy-Ethylidene-1-1-Diphosphonic-Acid. (HEDP 60%)
    Properties: HEDP is an organic phosphate inhibitor capable of forming a stable six-element chelating complex with metal ions such as iron, copper and zinc, thereby dissolving the oxide layer on the metal surface. At temperatures up to 250°C, HEDP exhibits excellent scale and corrosion inhibition. In
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