Which ports are nearest for shipping?

The nearest ports for shipment are Ningbo, Tianjin, and Huanghua.

Does the product help with alkaline soils?

Yes, it works well with alkaline soils by helping to adjust soil pH and optimize fertilizer utilization efficiency.

Ammonium Sulfate Essential Nutrients N:≥20 5% S:≥23% Moisture ≤0 5%

Name: Ammonium Sulfate Essential Nutrients N:≥20 5% S:≥23% Moisture ≤0 5%
Brand: Hubei Chuanze Xi Trading Co., Ltd.
SKU: 2322802695

Hubei, ChinaHubei Chuanze Xi Trading Co., Ltd.

US$220.00-340.00

25 Tons

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

Soil pH Adjustment: Works effectively with alkaline soils to adjust pH and optimize fertilizer utilization efficiency.

Gradual Nutrient Release: Granules release nutrients gradually in soil to sustain stable crop growth for wheat, corn, and rice.

Customizable Appearance: Available in Snow White, White, or customizable colors to meet specific requirements.

Massive Production Capacity: Annual output reaches 200,000 metric tons with flexibility to adjust between agricultural and industrial grades.

Global Export Experience: Products shipped to over 30 countries with stable quality maintained across different batches.

Strict Quality Control: Features multi-stage quality checks, retained sampling, and periodic third-party verification.

Comprehensive Technical Support: Team provides personalized packaging solutions and cost-friendly pricing with 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: ≤15hTerms 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