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hbtaifeng.liu
taifengsissiliu
Free Samples,but not free freight charges
We are manufacturer, to the best quality and price cooperate with you.Also provide best service and reasonable price.
We are professional manufacturer,OEM and ODM are both welcome.
Packing: 50kg plastic woven bag,or as your request.
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.
Granulated ammonium sulphate,Water soluble ammonium sulphate,sell ammonium sulphate
Ammonium Sulphate Fertilizer
Types:
1.Powder(Steel Grade)
2.Crystal( caprolactam process )
3.Granular 2-4mm, extruding granulation
Specifications:
Powder and Granular
Items |
Standard |
Test Result |
Appearance |
No visible mechanical impurities |
None |
Nitrogen |
20.5% Min |
20.8 |
Free acid (H2SO4) |
0.5 % Max |
0.08 |
Moisture |
1 % Max |
0.42 |
Water insoluble |
0.1% Max |
0.08 |
Crystal
|
Ammonium Sulfate Water Soluble Nitrogen Fertilizer Powder CAS No. 7783-20-2
Quick Detail:
CAS No.:7783-20-2
Molecular Formula: (NH4)2SO4
Molecular weight: 132.13
Content of N: 20.5%/21% min.
Moisture: 1.0% max.
Free acid H2SO4: 0.5% max
Ammonium sulfate, (NH4)2SO4, is an inorganic salt with a number of commercial uses. The most common use is as a soil fertilizer. It contains 21% nitrogen as ammonium cation, and 24% sulfur as sulfate anions.
Description:
Ammonium sulfate is used primarily where there is a need for supplemental N and S to meet the nutritional requirement of growing plants. Since it contains only 21% N, there are other fertilizer sources that are more concentrated and economical to handle and transport. However, it provides an excellent source of S which has numerous essential functions in plants, including protein synthesis.
White or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia, Easily deliquescent in the air.
Applications:
Nitrogenous in agricultural industry.
(1) Can't contact with other basic fertilizer or alkaline substances or mixed fertilizer, applied in case of lower.
(2) Should not be long-term use of ammonium sulfate on the same piece of land, otherwise will get acid soil harden. When it is the need to use, but a moderate amount of some lime or organic manure application. But must pay attention to not and lime, in order to prevent the decomposition of ammonium sulfate, nitrogen loss. General application of the two to 3 ~ 5 days apart.
(3) It is not suitable for application in acid soils .By ammonium hydroxide and sulfuric acid neutralization, crystallization, centrifugal separation and drying.
Neutralization of ammonia and sulfuric acid neutralization reaction under about 100°C the generated ammonium sulfate crystal slurry by centrifugal separation, drying, ammonium sulphate was finished.
Factory has ten years of production experience, can ensure the quality
Competitive Advantage:
1) Quality product with competitive price base on production bases here Hebei China.
2) Continue and regular production base on stable raw material supply.
3) Advanced production techniques with strict quality control system.
4) Efficient order handling to make sure cargo regional delivery in time.
5) Free samples presentation with technological support.
6) Product registration support with strict protection for local sole agent.
7) System of volume based discounts with flexible payment terms
1.Contact Infomaton
2.Offer samples
Offer free samples,but you need pay for the freight for the samples.
3.Provide processing services
Sure,we are professional manufacturer,OEM and ODM are both welcome.
Send Inquiry to This Supplier
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