What is the purity and quality assurance process?

We use mature crystallization techniques with multi-stage quality checks and third-party verification.

Is the product suitable for alkaline soils?

Yes, it works well with alkaline soils, helps adjust soil pH, and optimizes fertilizer utilization.

Ammonium Sulfate - 20 5% Nitrogen 23% Sulfur Ideal for Crop Production

Name: Ammonium Sulfate - 20 5% Nitrogen 23% Sulfur Ideal for Crop Production
Brand: Hubei Chuanze Xi Trading Co., Ltd.
SKU: 2310126915

Hubei, ChinaHubei Chuanze Xi Trading Co., Ltd.

US$220.00-340.00

25 Tons

Product specifications

color

size

Sample price:US$3.50/kg.Request sample

Product profile

Customization

Available

CAS No.

7783-20-2

Formula

(Nh4)2so4

Model NO.

AS-AI-Gran-20.5-21

EINECS

231-987-1

Application

Fertilizer, Rubber Additive, Rare Earth Mining

Appearance

Snow White/White/Customizable

Infection on Soil

Physiological Acid

Chemical Character

Chemical Acid

Release Type

Quick

Type

Ammonium Nitrogen Fertilizer

N

≥20.5%

S

≥23%

Moisture

≤0.5%

Free Acid

≤0.05%

Storage Method

Store in a Cool, Dry, Well-Ventilated Place

Transport Package

25kg / 50kg Woven Bags or 1000kg Jumbo Bags

Specification

N≥20.5% S≥23% M≤0.5% free acid ≤0.05%

Trademark

Chuanzexi

Origin

China

Key features

Rich Sulfur Source: Provides 24% sulfur, essential for crop growth and soil pH optimization.

Customizable Appearance: Available in snow white, white, or customizable colors to meet specific needs.

Stable Production Capacity: Annual output of 200,000 metric tons ensures consistent supply for global markets.

Global Export Experience: Products shipped to over 30 countries with on-time delivery and stable quality.

Multi-Stage Quality Control: Features automated assembly lines, digital management, and third-party verification.

Versatile Application: Ideal for wheat, corn, rice, and other grain crops, plus industrial uses.

Personalized Solutions: Offers cost-friendly pricing, custom packaging, and comprehensive technical guidance.

Company profile

Hubei Chuanze Xi Trading Co., Ltd.Hubei, China

CertifiedBusiness Type: Trading CompanyExport Year: 2015-04-28Nearest Port: Ningbo, Tianjin, HuanghuaAverage Response Time: ≤11.44hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, FCA, Others, DDP, DAP, CIP, CPT

About Our Factory & Business Background

AddressRoom 2206, Changli Technology Building, No.207 Baishazhou Avenue, Zhangjiawan Sub-district, Hongshan District, Wuhan City, Hubei Province, China

Plant Area150 square meters

Registered Capital1,010,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month