Since the establishment of our company, we have been focusing on the Sodium Sulfate, Potassium Formate Powder, magnesim sulphate dried field. We pay attention to every request made by customers, fully consider every detail, actively do a good job of service, and provide customers with a full range of product solutions. Our company is committed to exploration and innovation to meet customer needs with high-quality and efficient customer service. We insist on the concept that development depends on employees, development is for employees, and the fruits of development are shared with employees, focusing on the interests of both enterprises and employees, advocating solidarity and cooperation between enterprises and employees, creating and sharing values in work together, and finally realizing a win-win situation of common development and shared success between enterprises and employees. We insist on unity and hard work, innovation and development, and take fine management as the means. Our company has formed partnership with famous brand manufacturers to get their technical support, technical training and the latest information in time, so as to improve the professional quality and work level of technical personnel.
1、Chemical Name: Ammonium ferrous sulfate
2、Molecular Formula: (NH4)2Fe(SO4)2·6H2O
3、Molecular Weight: 392.14
4、CAS: 10045-89-3
5、Character: It is light blue-green crystals or powder. Light sensitive.In the dry air, it will be effloresced and oxidized slowly. It’s soluble in water, insoluble in ethanol. The density is 1.86 g/cm3,It’s showed low toxicity and light irritation, It will loses water when above 100℃ at temperature.Stable in the air.
6、Usage: It can be used as water purification;In the inorganic chemical industry,it used as the raw material for the production of other iron compounds, such as the production of ferric oxide pigments, magnetic materials, yellow blood salts and other iron salts. It can also be used as mordant in printing and dyeing industry.Tanning and as a preservative in wood industry.Used for the treatment of iron deficiency anemia in pharmaceutical industry.It can be applied to iron-deficiency soil, feed additives, can also be mixed with tannic acid, gallic acid and other compounds to blue-black ink.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Specifications | GB /T661-2011 | |
AR | CP | |
Content((NH4)2Fe(SO4)2·6H2O),w/% ≥ | 99.5 | 99.0 |
PH value(50g/L,25℃) | 3.0-5.0 | 3.0-5.0 |
Water insoluble,w/% ≤ | 0.005 | 0.02 |
Chlorides(Cl),w/% ≤ | 0.001 | 0.005 |
Phosphates (PO42-),w/% ≤ | 0.0005 | 0.002 |
Manganese(Mn), w/% ≤ | 0.05 | ———— |
0.01 | 0.02 | |
Copper(Cu),w/% ≤ | 0.002 | 0.01 |
Zinc(Zn),w/% ≤ | 0.003 | 0.02 |
Lead(Pb),w/% ≤ | 0.002 | 0.004 |
Non-sludging in Ammonium Solution(SO4),w/%≤ | 0.1 | 0.2 |
Reputation is first', and will sincerely create and share success with all clients for High Quality 17% White Granular Non-Ferric Aluminum Sulphate for Water Treatment. Only through our pursuit of continuous innovation can we produce superior quality, leading-edge technology, and achieve our corporate goals. Our company's business philosophy is customer-centered, honest business, wealth and social responsibility.
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