Low Price Chemical Fertilizer Ammonium Sulphate
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Caprolactam grade Ammonium sulphate 21%(AS/SOA)
Technical specifications of Ammonium Sulphate( National Standard GB535-1995)
Item | Supreme grade | First grade | Qualified grade |
Appearance | White crystal,no visible mechanical impurity | no visible mechanical impurity | no visible mechanical impurity |
N content(dry basis),% ≥ | 21.0 | 21.0 | 20.5 |
Water content(H2O),% | 0.2 | 0.3 | 1.0 |
Free acid(H2SO4)content,% ≤ | 0.03 | 0.05 | 0.20 |
Fe content, % ≤ | 0.007 | - | - |
As content,% ≤ | 0.00005 | - | - |
Heavy metal(Pb)content,% ≤ | 0.005 | - | - |
Water insolubles,% ≤ | 0.01 | - | - |
Note: When ammonium sulphate is used in agriculture,it is not necessary to check the content of Fe,As,heavy metal and water insolubles. | |||
Application: Used for chemical fertilizers and for production of complex fertilizers,potassium sulphate,ammonium chloride and ammonium persulpate,ect. Also can be used for food processing,textile industry,medical industry and leather processing.
Storage and transportation: Stored in cool,dry and ventilated warehouse. It must not be put together with Alkali stuffs,such as lime,cement,etc.Do not expose it to sunlight and rain during transportation .Do not damage the packing bags.
- Q: The status quo of bio - fertilizer
- the establishment of a good order of market management, government management departments must increase the registration management and combat fake and shoddy products, and create a good social environment. To strengthen the quality of biological fertilizer supervision, to ensure the quality of its production, improve the level of professional knowledge of market supervisors to prevent fake and shoddy bio-fertilizer into the market, to harm farmers, to encourage people to report fake and shoddy products, so that farmers to supervise the biological fertilizer The development is crucial. Appropriate to change the existing fertilizer circulation system, to speed up the flow of bio-fertilizer, so that the highest activity in the state sold to the hands of farmers in order to obtain the best application effect.
- Q: Li Ka-shing investment in bio-fertilizer it
- Depends on the project team soft power how, all things are the determinants of the people; investment more investment is a person; more detailed answer, suggest that you can go to search the web, find a lot of investment assessment, investment management articles, Many aspects of learning; hope to help you.
- Q: How about the effect of halving the biological fertilizer?
- The use of fertilizer by half the amount of fertilizer with half the amount, and the effect is still very good, is a good product, like a ~
- Q: Fish pond dedicated bio-fertilizer, how to use the effect ah
- Not so ideal, microbes and sometimes too many insects, resulting in fish disease, and even if the white Lianhua, the proportion of control is good, the output is still very impressive, low price of fish is not worth, under the next fat loss, have the courage to use ammonia
- Q: Want to open a bio-fertilizer organic fertilizer plant, what procedures are required
- First registered the establishment of the company, Development and Reform Commission for the record, do EIA report, land use procedures to produce organic fertilizer but also to the soil fertilizer station testing, a temporary permit
- Q: Prospects for bio - fertilizer
- China in the development of bio-fertilizer situation has increased research efforts. I believe that with the scientific progress, research and production development needs and supervision system of sound, bio-fertilizer will be able to healthy and orderly development, for the agricultural income to play its due role, the prospects will be very broad.
- Q: Bacteria fungus biological fertilizer is good, how much money a ton
- A pile of five hair
- Q: What are brown sugar bio-fertilizers?
- Bio-fertilizer, the use of organic fertilizers and inorganic fertilizers, and accompanied by a variety of microbial or high-energy compounds available, very popular with farmers, the effect is more obvious, one can improve soil physical and chemical properties, enhance water retention, fertilizer performance, improve Continuous fertilization capacity; the second is a significant inhibition of cotton, melon fusarium wilt and rice sheath blight and other diseases, enhance resistance.
- Q: Bio-fertilizer can not make their own
- Pure bio-fertilizer can not be a single application, with organic fertilizer, fertilizer with the application in order to give full play to its effectiveness. Such as: soybean rhizobia, phosphorus activator, bio-potash and so on.
- Q: Do you want to make bio - fat
- For example, the sun biotechnology company's products, "Kim Man Tin", there is a "fermentation bacteria", usually 25 kg of packaging, can be composted fermentation, with waste sticks composting fermentation, then, with this fermentation bacteria mixed after accumulation , With the accumulation of bacteria with the species, usually 5-6 plus a pack of almost.
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Low Price Chemical Fertilizer Ammonium Sulphate
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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