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Personne àcontacter Mr. Max
Top YiHe Int,NO.10 HongKong Middle Rd, Qingdao, Shandong
Ammonium Sulphate has PH value is 5.5 in 0.1M solution. Density 1.**9 g/cm3 (*0°C). Ammonium Sulphate is hygroscopic; soluble in water; insoluble in acetone, alcohol and ether. Main active ingredients are *1% nitrogen and *4% sulfur, so it can be described as NPK *****0 *4S. Generally, it is a by-product from chemical (cyanuric acid, capro, acrylonitrile, sodium cyanide, monosodium glutamate-MSG, methyl methacrylate-MMA, etc.) or steel plant.