Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Classification: |
Nitrogen Fertilizer |
| Release Type: |
Quick |
| Appearance: |
Crystal |
Product Description
Dalian CR Science Development Co.,Ltd has exported the fertilizer for more than 10year, it main include the following fertilizers, Our Main market is Australia, New Zealand, South America and Southeast Asia, the annual consumption is about 30,000ton/year.
N 21% ammonium sulphate fertilizer Nitrogen 21%
Use for...
Ammonium Sulphate is one of the most common use and most typical inorganic nitrogen fertilizer. Ammonium Sulphate is the best fast release, quick acting fertilizer, which can be directly used for a variety of soil and crops. It can also be used as kinds of seed fertilizers, base fertilizer and additional fertilizer. It is particularly suitable for the soil which lack of sulfur, low chlorine tolerance crops, sulfur-philic crops.
Property...
It is colorless crystal or white crystalline powder, no smell. It is easily soluble in water, but insoluble in alcohol and acetone. Easy absorption of moisture agglomerate, with strong corrosive and permeability. Has hygroscopic, moisture absorption into pieces after consolidation. It can completely broken down into ammonia and sulphuric acid when heated to 513 ° C above. And it release ammonia when it react with alkali. Low poison, stimulating.
Ammonium Sulphate is very popular in Japan, Southeast Asia, as well as northeast China where plant premium rice.
Areas of application
It is suitable for the rice seedling, the growth of tea, grass, vegetables, and fruit trees, effectually rapid promoting the growth of grain, vegetables, fruits, grass and other plants. It has more efficiency than urea, ammonium bicarbonate, ammonium chloride, ammonium nitrate etc. Large granular Ammonium Sulphate can also serve as raw material for compound fertilizer. As feed additives, it provides the nutrients of non-protein nitrogen to ruminants. Ammonium Sulphate also used for fish culture in some areas.
N 21% ammonium sulphate fertilizer Nitrogen 21%
As fertilizer must attention
Ammonium sulphate are acidic fertilizers. It can increase the acidity of the soil, Therefore should pay attention to use in acidic soils with alkaline fertilizer, such as plant ash, phosphate rock powder or calcium magnesium phosphate and so on. Use in neutral and alkaline soil in order to prevent calcium ion combined with sulfate ion to insoluble calcium sulfate (gypsum), caused by soil hardened, and should apply with organic fertilizer.
| Grade | Ammonium Sulphate Steel grade | Ammonium Sulphate Caprolatam grade | Ammonium Sulphate
Compacted grade |
| Appearance | White, Free flowing, Free from visible foreign
matters | White, Free flowing, Free from visible foreign matter | White/Off white, Free flowing |
| Total Nitrogen | 20.50% min | 21.00%min | 20.50% min |
| Sulphur | 2 3 .00% min | 24.00% min | 24.00% min |
| Moisture | 1.0% max | 0.5%max | 1.0% max |
| Free acid (as H2SO4 | 0. 08 % max | 0. 08 % max | 0. 08 % max
|
Dalian Chuanrong Science Development Co., Ltd., was established in 2003. We are an online wholesaler supplying all kinds of fertilizer, such as Magnesium Sulphate, Magnesium oxide(Caustic Calcined Magnesite), Ammonium Sulphate, Kieserite, Epsom Salt, Urea/DAP/TSP/SSP. We supplying our fertilizer all over the world with an unbeatable raw material advantage. Our Mainly market is Australia, New Zealand, Southeast Asia, and Europe. Specializes in supplying ingredients and additives for use in the feed and food industries. Apart from offering a wide range of cost effective products, we have also started Vendor Assurance Programs in all products technicians have good knowledge. According to ISO, GMP and HACCP standards, we can thereby ensure consistent quality and reliability of every product.
As a highly responsible company, we are integrating various dynamic by investing in and working with selected factories in related industries. Enjoying technical support and expertise offered by those enterprises, we have been able to achieve various innovations in the markets we deal with.
Currently our products are being exported to clients in all over the world. Having the right people and systems to ensure that our customers get the right products at the right time, we are confident of being able to meet all buyers requirements.
Please contact us if you are looking for a trustworthy source of any food or feed ingredients. Each of your inquire will be highly respected and receiving a quick response. We will endeavor to deliver well- accepted products and services every time.
From 2007 we have set a department to focus on the bulk drug to meet the customer to help the customer can buy one stop for all of request in our company.
Our Dalian Local branch CR international (HongKong)Limited is charge of the all our export business.
