Agricultural Grade Ammonium Sulfate 21% Nitrogen Fertilizer

Name: Agricultural Grade Ammonium Sulfate 21% Nitrogen Fertilizer
Brand: Inner Mongolia Jingyichao Chemical Co., Ltd.
SKU: 2326723395

Inner Mongolia, ChinaInner Mongolia Jingyichao Chemical Co., Ltd.

US$340.00

10-99 Tons

US$220.00

100+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

7783-20-2

Formula

(Nh4)2so4

Model NO.

N>=21%, industial, agricutural

EINECS

231-987-1

Application

Vegetables, Flowers, Fruit

Appearance

Powder

Infection on Soil

Physiological Neutral

Chemical Character

Chemical Neutral

Release Type

Quick

Type

Amide Nitrogen Fertilizer

Storage Method

Store in a Cool, Dry, Well-Ventilated Place

Look

Snow White/White/Customizable

Nitrogen content

≥19%/20.5%/21%)

Sulfur content

≥23%

Moisture

≤0.5%/2%

Free acid

≤0.2%

Content

99.0-100.5 %

Residue on ignition

≤0.25 %

Se

≤0.003 %

Pb

≤3.0 mg/kg

Transport Package

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

Specification

25KG

Trademark

Origin

China

HS Code

3102210000

Production Capacity

500000 TONS

Key features

High Nitrogen Content: Contains 21% minimum nitrogen for effective plant growth and development.

High Sulfur Content: Provides at least 23% sulfur in fast-acting sulfate form for soil improvement.

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

Versatile Packaging: Offered in 25kg, 50kg, 500kg, 1000kg woven bags or jumbo bags for flexibility.

Soil pH Regulation: Effectively lowers pH of alkaline soils and improves soil fertility.

Enhanced Herbicide Efficiency: Reduces water alkalinity to increase effectiveness of postemergence herbicides.

Clean Dissolution: Crystal grade dissolves cleanly, making it ideal for liquid applications.

Cost-Effective Feed: Remains cost-effective for feed production during cool or wet conditions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceR&D Capabilities

Inner Mongolia Jingyichao Chemical Co., Ltd.

Inner Mongolia, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤10.97h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company associated with calcium carbide, while its company description presents it as a manufacturer and exporter in Inner Mongolia. Its stated products serve acetylene production, PVC manufacturing, chemical synthesis, steel desulfurization, and metallurgical applications, with claimed quality controls and exports to Southeast Asia, the Middle East, and Africa. Customization from samples is available, but there is no 3D design service and no new product development reported in the past year. Quality assurance is stated, whereas written procedures or records for corrective actions, complaint handling, and service-capability assessment are absent. No certifications, customer case names, Fortune 500 cooperation, overseas service facilities, or offline trade-show participation are provided. Financial information is excluded.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions, complaint handling, or effective service-capability assessment. It also reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage, although it accepts multiple trade and payment terms and states lead times of within 15 workdays or one month.

R&D capabilityThe supplier is explicitly not identified as a professional technical supplier, does not provide 3D software design services, and reported no new products during the past year. These statements indicate limited documented innovation capability.

Production capacityThe supplier is described as specializing in calcium carbide production, processing, and international trade, with products used across several industrial applications. It also claims standardized production management, strict quality control, stable gas yield, consistent particle size, and exports to multiple international markets.

Customization capabilityThe supplier provides customization from samples, which is explicit evidence of a sample-based customization service. No broader engineering, 3D design, or product-development capability is documented.