Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
5000000 RMB
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001, ISO 9000, ISO 14001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
Sample Available

Ammonium Sulphate, Agricultural Grade Ammonium Sulphate, White Crystalline Granular Ammonium Sulphate manufacturer / supplier in China, offering White Crystalline Granular Ammonium Sulphate N21%, High Quality Food Grade Sodium Bicarbonate 99% Purity Nahco3, Factory Supply CAS No. 144-55-8 Food Additive Sodium Bicarbonate Organic with High Quality and so on.

Gold Member Since 2018
  • White Crystalline Granular Ammonium Sulphate N21%
  • White Crystalline Granular Ammonium Sulphate N21%
  • White Crystalline Granular Ammonium Sulphate N21%
  • White Crystalline Granular Ammonium Sulphate N21%

White Crystalline Granular Ammonium Sulphate N21%

Min. Order / Reference FOB Price
1 Ton US $150-160/ Ton
Port: Ningbo, China
Production Capacity: 1500tons/Month
Payment Terms: L/C, T/T, Western Union, Paypal
CAS No.: 7783-20-0
Certification: CCIC, CIQ, RoHS, ISO
Purity: ≥99%
Type: Ammonium Sulphate
Appearance: White Crystalline Granular
Grade Standard: Agriculture Grade

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Basic Info.

Model NO.
Transport Package
N21%min, S24%min
HS Code
Name of indexTecIndex
Content (N)   >%2121.2
S         >%2424.3
Pb         ≤%0.00030.0001
AS         ≤%0.0030.002
Residue on Ignition ≤%0.250.08
Applications:In Agriculture
It is one of the most common use and most typical inorganic nitrogen fertilizer. It is the best fast release, quick acting fertilizer, can be directly used for a variety of soil and crops, can be used as kinds of seed fertilizers, base fertilizer and additional fertilizer. Particularly suitable for the soil which lack of sulfur, low chlorine tolerance crops, sulfurphilic crops, It is very popular in Japan, Southeast Asia, as well as northeast China where plant premium rice. Suitable for the rice seedling, the growth of tea, grass, vegetables, and fruit trees, effectually rapid promoting the growth of grain, vegetables, fruits, grass and other plants. It have more efficiency than urea, ammonium bicarbonate, ammonium chloride, ammonium nitrate. Large granular ammonium sulphate can also serve as raw material for compound fertilizer. As feed additives, it provide the nutrients of nonprotein nitrogen to ruminants. It also used for fish culture in some areas.
We have already set up a good quality assurance system and a strict quality control system. We have got: ISO9001, HACCP, KOSHER and HALAL certificates. All these will be the basis for us to guarantee our customer to supply good quality and service products.
1.When will I get reply?
We ensure you fast response,fast service.Emailes will be replied in 12 hours,your questions will be answered in time.
2.How about  the validity of the products?
Accoding to the products you ordered.
3.How about the packing?
Usually we provide the packing as 25kg/bag,50KG/bag or carton.Of course,if you have special requirements on them,we will according to you .
 4.How about the storage and transport?
It should be stored in a dry and ventilating warehouse.Be cautious to keep away from moisture and heat;unloaded with care,so as to avoid the damage.Furthermore,it should be stored separately from poisonous substances.
5.Which payment terms do you accepet?
L/C,T/T,Western Union Paybal and so on.
Contact information:
Eva Chen
Sales Manager


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