Dyeing Auxiliaries Catalysts Chemical Agents Containing Nitrogen Ammonium Sulphate
- HH
- CHINA
- 4-7 DAYS
- 100000 MT
1.we always a pre-production sample before mass production and final Inspection before shipment;
2.we can supply humid acids,amino acids,seaweed extract,biofertilizer,organic fertilizer
3.Committed to the research and development and international trade of special fertilizer products.
4. With a professional team and 20 years of experience in the field of plant nutrition, professional and timely international trade services.
Product descriptions from the supplier
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.
Item | Specifications | |
Grade | Ammonium Sulphate Granular-Steel Grade | Ammonium Sulphate- Caprolactam Grade |
Appearance | White Granular | White Crystaline |
N | 20.5%Min | 21%Min |
S | 23.5%Min | 24%Min |
Fe | —— | 0.007%Max |
As | 0.0002%Max | 0.0005%Max |
Moisture | 1.5%Max | 1.0%Max |
Free Acid | 0.3%Max | 0.05%Max |
Water Insoluble Matter | —— | 0.02%Max |
Size | 2-5MM | 0-2MM/0-4MM/2-4MM |
Huangshi Haohang Industry Co., Ltd . was established in 2018. The company mainly takes nitrogen fertilizer, urea,mono-ammonium phosphate, diammonium phosphate, water-soluble fertilizer as the core products. Supply nitrogen fertilizer:urea,car urea, denitrifying urea, compound fertilizer, compound fertilizer and inorganic salt and other fertilizer products. the company has gradually grown into a multinational company specializing in OEM(nitrogen fertilizer, urea,compound fertilizer) sales along the development direction of science and technology, environmental protection and internationalization. It is very convenient for the company to ship goods from Qingdao Port and Tianjin Port. Companies adhering to the "science and technology first, quality-oriented, customer first, honest and trustworthy" business philosophy, products are sold all over the country and many countries in the world. To provide our customers with high quality products and satisfactory service.
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