Versatile Chemical Compound Ammonium Sulfate

• CAS No.: 7783-20-2
• Formula: (Nh4)2so4
• EINECS: 231-984-1
• Application: Vegetables, Flowers, Fruit, Industry
• Appearance: Crystal
• Infection on Soil: Physiological Neutral
• Model NO.: Ammonium Sulfate
• Chemical Character: Chemical Neutral
• Release Type: Quick
• Type: Nitrate Nitrogen Fertilizer
• Purity: 99%
• Product: Ammonium Sulfate
• Properties: Colorless Crystals or White Particles
• Source: Sulfur Source
• Function: Plant Growth
• Stats: Industrial Applications
• Transport Package: Packaged in 25kg/50kg/1000kg
• Trademark: VIZDA
• Origin: China
• HS Code: 28342100

Product Description

Product:  Versatile chemical compound Ammonium sulfate

Molecular formula: (NH₄)₂SO₄ 

Description: 1. Fertilizer: Ammonium sulfate is commonly used as a fertilizer due to its high nitrogen and sulfur content. It provides essential nutrients to plants, promoting healthy growth and enhancing crop yields. It is particularly suitable for use in alkaline soils, as it helps to reduce soil pH.
2. Industrial Applications: Ammonium sulfate is used in various industrial processes. For instance, it is utilized as a flame retardant in the manufacturing of fire extinguishing agents, textiles, and plastics. It also serves as a catalyst in certain chemical reactions, such as the production of styrene.

Product Specification

Specification	Units	Superior product	First class	Qualified product
Nitrogen content	% ≥	21	21	20.5
Sulfur(as S)	% ≥	23	21	23
Moisture	%≤	0.2	0.3	1
Free sulfuric acid (H2SO4)	%≤	0.03	0.05	0.2
Fe	%≤	0.007	-	-
As	%≤	000005	-	-
Heavy metal	%≤	0.005	-	-
Water-insoluble matters	%≤	0.01	-	-

Storage and transportation: Stored in dry and ventilated house with packages sealed away from moisture. Prevent the material from rain in case to be dissolved and lost during transportation.

Package: 25/50/1000/1250kg plastic woven bag or paper bag with PE inner bag. or according to the requirements of customers. 
 

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FAQ

Q1: What does this product do to the crop?
A: It's suitable for general soil and crops, can make branches and leaves grow vigorously, improve fruit quality and yield, enhance crop resistance to disasters.

Q2: What kind of fertilizer is this suitable for use as a crop fertilizer?
A: Ammonium sulfate can be used as base fertilizer, topdressing fertilizer and seed fertilizer.

Q3: What should I pay attention to when using this product?
A: Do not contact or mix with other alkaline fertilizers or alkaline substances to avoid reducing fertilizer efficiency.
Not suitable for application on acid soil.
It is not suitable to apply ammonium sulfate on the same cultivated land for a long time, otherwise the soil will become sour and cause compaction. If it is necessary to apply, can be appropriate with some lime or organic fertilizer. However, it must be noted that ammonium sulfate cannot be mixed with lime to prevent the decomposition of nitrogen loss. Generally, the combined application of the two should be separated by 3~5 days.