Ammonium Sulphate
Widely uses in professions and so on metallurgy, medicine, leather, wood preservation, spinning and weaving, galvanization, this product may also make the fermentation medium in the biological drugs manufacture. The agriculture is one kind of acidic fertilizer, the nitrogen content approximately 21%, uses in the common crops, may serve as the topdressing, the base fertilizer, the seed manure.
Assay:
N: 21.0%min
H2O: 0.2%max
H2SO4: 0.03%max
Fe: 0.007%max
As: 0.00005%max
Pb: 0.005%max
Water insoluble: 0.01%max
Changsha Green Mountain Chemical Co., Ltd. is an ISO 9001: 2008 approved supplier which specialized in MICRONUTRIENTS products for more then 15 years. Our products were mainly used as fertilizer or feed addtitives, also can be used for other industrials. Till 2013, we have created long term cooperation with 135 companies located in 30 different countries and areas. Before exporting, the quality has has been approved by SGS, BV, CIQC for several times. We are offering different packing in English, Spanish, Arabic and so on. Please contact us free to get the latest price and full spec. We are looking forward to be your reliable partner from now!
