Сельскохозяйственный Сульфат Аммония Гранулированный Кристалл n21% цена для удобрений
- Категория: >>>
- Поставщик: Liaocheng Fengya Chemical Co. Ltd.
Сохранить в закладки 1601273173008:
Описание и отзывы
Характеристики
Product Description
Ammonium Sulphate：
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.
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.
Specification
Item | Specification |
Appearance | white Crystalline, no visible mechanical impurity |
Nitrogen | 20.5% min |
Moisture | 0.3% max |
Water insoluble | 0.01% max |
Fress Acid(H2SO4) | 0.05 max |
Heary Metal(Pb) | 0.005 maxUsed for a variety of crops |
Product application
Company Profile
Liaocheng Fengya Chemical Co., Ltd. is located in Liaocheng City, Shandong Province, China, is a chemical retail business, mainly engaged in the import and distribution of chemical products and raw materials.
The main industries include: agriculture, aquaculture, fertilizer production, food processing, water treatment, mining and other chemical industries, engaged in nitrogen, phosphorus and potassium compound fertilizer, ammonium sulfate, aluminum sulfate, cyanuric acid, aluminum hydroxide, and other new fertilizers production and sales.
We have developed and established good business relationships with world-renowned customers. Is one of the earliest and large-scale production enterprises in China, product quality and technology have reached the standard, and won the honor of product quality for many times. Products sell well all over the country, and exported to Southeast Asia, Europe, America, Africa and other more than 20 countries and regions. It has high visibility and reputation.
The main industries include: agriculture, aquaculture, fertilizer production, food processing, water treatment, mining and other chemical industries, engaged in nitrogen, phosphorus and potassium compound fertilizer, ammonium sulfate, aluminum sulfate, cyanuric acid, aluminum hydroxide, and other new fertilizers production and sales.
We have developed and established good business relationships with world-renowned customers. Is one of the earliest and large-scale production enterprises in China, product quality and technology have reached the standard, and won the honor of product quality for many times. Products sell well all over the country, and exported to Southeast Asia, Europe, America, Africa and other more than 20 countries and regions. It has high visibility and reputation.
Exhibition
Packing & Delivery
Certifications
FAQ
A) How could I get a sample?
Before we received the first order, please afford the sample cost and express fee.
We will return the sample cost back to you within your first order.
B) Sample time?
Existing items: Sending samples within 3 working days.
C) Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
D) Whether you could make your products by our color?
Yes, The color of products can be customized if you can meet our MOQ.
E) How to guarantee the quality of your products?
E) How to guarantee the quality of your products?
1) Strict detection during production.
2) Strict sampling inspection on products
before shipment and intact product packaging ensured.
before shipment and intact product packaging ensured.
3) Comply with international analysis standards.
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