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Best Ammonium Sulphate /Ammonium Sulfate Granular Fertilizers - Image 1
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Best Ammonium Sulphate /Ammonium Sulfate Granular Fertilizers - Image 5

Best Ammonium Sulphate /Ammonium Sulfate Granular Fertilizers


10 Tons

$200

MOQ:

10 Tons

Payment Term:

L/C, T/T

Trade Term:

EXW, FOB

Port Of Loading:

Gdansk Port

Key Takeaways

Freshdi AI is analyzing this product...

20.5% Nitrogen Content
24% Sulfur Minimum
0.005% Arsenic Max

Product Specifications

Molecular Formula:

(nh4)2so4

Arsenic Content:

0.005% Max

Ferric Iron Content:

0.007% Max

Lead Content:

0.05% Max

Free Acid Content:

0.05% Min

Insoluble Matter:

0.5% Max

Water Content:

0.5% Max

Moisture Content:

1.0% Max

Molecular Weight:

132.14

Nitrogen Content:

20.5% Min

Einecs Number:

231-984-1

Sulfur Content:

24% Min

Cas Number:

7783-20-2

Fertilizer Application:

Can Be Used As Nitrogen Fertilizer And Sulfur Fertilizer

Protein Precipitation Application:

Can Form A High Salt Environment To Make Protein Precipitation And Subsequent High Salt Purification

Compatibility:

Can Match With Most Nitrogen, Phosphorus, Potassium Fertilizer

Color Option:

Different Color Can Be Oem

Granulation Performance:

Good Granulation Performance

Physical Properties:

Good Physical Properties And Low Moisture Absorption

Intended Use:

Lawn

Features:

Long-Term Effect

Fertilizer:

NPK (Nitrogen–Phosphorus–Potassium), Nitrogen, Phosphate

Chemical Stability:

Stable Chemical Quality, Not Easy To Break Down

Compound Fertilizer Suitability:

Suitable For The Production Of Low Concentration Of Compound Fertilizer

Appearance:

White Crystal Powder/ Granular

 CALIPSO POLSKA SP Z OO

5.0

Poland FlagPoland

2 yrs

Distribution / Wholesale, Exporter/Wholesaler, Trade

Poland

Activity signals

Avg Response Time

≤ 7 days

Response Rate

20%

Inquiry Open Rate

56%

Total inquiries received

2010

Export Markets

Based on the information provided by the supplier.

United Kingdom FlagUnited Kingdom

United States FlagUnited States

China FlagChina

East Asia

33%

North America

33%

Western Europe

33%

Verification information

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Product descriptions from the supplier

Product Description

Ammonium Sulfate

CAS No.: 7783-20-2 EINECS No: 231-984-1 Molecular Formula: (NH4)2SO4 Molecular Weight: 132.14

Features of Ammonium Sulphate:

1, With significant efficiency, high nitrogen utilization.

2, It has good physical properties and low moisture absorption.

3, With stability chemical quality, not easy to break down.

4, It can match with most nitrogen, phosphorus, potassium fertilizer.

5, Different color can be OEM

Usages:

(1) Can be used as nitrogen fertilizer and sulfur fertilizer; (2) (NH4)2SO4 is suitable for the production of low concentration of compound fertilizer. Comparing to other varieties of nitrogen fertilizer such as Urea, it has advantages of good granulation performance advantages and without chloride ions. (3)In addition, with excellent solubility, ammonium sulfate can form a high salt environment to make a preparing for the protein precipitation and subsequent high salt purification.

Specification

Component

Caprolactam Grade

Coking Grade/ Steel Grade

Appearance

White crystal powder/ granular

N content(dry base) %

20.5% min

20.5% min

Water (H2O) %

0.5% max

Free acid(H2SO4)content %

0.05% min

0.05%max

Sulfur %

24%min

23.5%min

Ferric(Fe)

0.007% max

Heavy metal (Pb)

0.05 %max

Arsenic(As)

0.005% max

Insoluble

0.5%max

Moisture

1.0%max

User Reviews

2.0/5

2 Reviews

5

0

4

0

3

1

2

0

1

1

It helps other buyers order with confidence.

Makky Roomi

United Arab Emirates FlagUnited Arab Emirates

Slow communication
25 July 2026
Mahesh Jain

Thailand FlagThailand

09 June 2026

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Best Ammonium Sulphate /Ammonium Sulfate Granular Fertilizers

$200

/ Tons

Min. order: 10 Tons

Contact this Supplier


 CALIPSO POLSKA SP Z OO
CALIPSO POLSKA SP Z OO
icon
2 yrs

Poland FlagPoland

5.0

Oleksandr (Founder/ Owner)

Active

Response Rate: 20%

Avg Response Time: ≤ 7 days

Year Established: 2016

Business type

Distribution / Wholesale, Exporter/Wholesaler, Trade

Main Export Markets