Factory Direct Supply Chemical Reagents Ammonium Sulfate Nitrogen Fertilizer

Product Description

Product: Ammonium Sulfate
Related word: use of nitrogen fertilizers in agriculture, polymer coated fertilizer, Ammonium Sulfate fertilizer
Molecular formula: (NH4)2SO4
Properties: Colorless crystals or white particles
Application: Mainly used in agriculture as nitrogen fertilizer and has excellent physical properties and chemical stability compared with ammonium nitrogen. Ammonium sulfate is a quick fertilizer, alkaline in soil, suitable for alkaline soil and carbonaceous soil. The disadvantage is low nitrogen content, but ammonium sulfate in addition to nitrogen also contains sulfur, beneficial to crops. Also widely used in industry, such as in the medical fermentation of enzyme nitrogen source, textile dyeing printing additives, refined ammonium sulfate used in beer brewing.
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.

Packaging & Shipping

Our Services

Well-trained and experienced staffs to answer all your enquires that related to our products within 24 hours. And we will protect all your private information.

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.

---

>> Ready to Ship 7 Speed off Road 500W Cheap Electric Bicycle with Pedals EU Warehouse
>> Xsl-16s Full Automatic High Speed Ultrasonic Paper Cup Machine Forming with Low Cost
>> ASTM B338 Thin Wall Grade 2 Titanium Seamless Tube
>> Aluminum Bag with Printed Logo, Four-Layer Material, Thickened
>> 2022 Grade a Wholesale Disposable Magic Taped Pampering Baby Diapers
>> Custom Tdp Pills Custom Molds Press Punches Compression Machine Tablet Mold Die
>> High-Speed Warping Machine for Fliament
>> CTS120 Automatic plumcake paper cup making machine, sweet dessert tray liners forming machine
>> OTR Air-liquid valve TR218A For Tubes
>> Hot sale small profitable groundnut oil extraction machine / cooking oil making machine / avocado oil press machine
>> Highbright New Style Large Capacity Metallic Warehouse Storage Shelf Pallet Rack
>> CE certification Automatic Drinking Mineral Water Bottling Machine / Filling System form GRANDEE MACHINE
>> Metal Steel Shutter Door Slat Rolling Shutter Door Roll Forming Machine
>> T4AR3495 M4CT3495Tandem bearings for extruder gearboxe
>> Tfa8s C-Axis Servo Control CNC Lathe Milling Machine Inclined Bed
>> Diaper Raw Material elastic nonwovens fabric Spandex with spunbond non woven cloth
>> luxury hotel restaurant cafe furniture stainless steel dining chairs
>> Factory Price 10000va LED Digital AVR Automatic Voltage Regulator Stabilizer
>> China 28mm studink anchor chain factory with CCS certificate
>> ISO Halal Certified Vine Tea Extract Ampelopsis Grossedentata Dihydromyricetin Powder 98%