FinestSupplierAdsorbents, desiccants, catalyst media, specialty chemicals, and process filtration media for technical procurement teams.
Ammonium Sulphate Water Soluble Fertilizer Urea Formaldehyde Concentrate (ufc 85)
Fertilizer

Ammonium Sulphate Water Soluble Fertilizer Urea F | RFQ Sourcing Details

Fertilizer · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryActivated Carbon
Unitset
typeof Urea that meets the ISO 22241
standardTest Items Unit
specificationnitrogen % >46 moisture %
CategoryFertilizer
CategoryFertilizer
AvailabilityInquiry required
Updated2026-05-27

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Fertilizer. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

WHAT IS DIESEL EXHAUST FLUID (DEF) Diesel Exhaust Fluid (DEF) is a non-toxic, high purity solution comprised of 32.5% urea and 67.5% de-ionized water for specific use in Selective Catalytic Reduction (SCR) systems.

Using this fluid in diesel-powered vehicles, such as trucks, buses, and tractors, helps to reduce the amount of nitrogen oxides (NOx) emitted into the air by 90%. It is not a fuel additive and must be filled into the dedicated Diesel Exhaust Fluid tank on your diesel vehicle.

WHY DO I NEED DEF Simply put, you need DEF to keep your trucks running. This is because many diesel engine manufacturers have chosen Selective Catalytic Reduction (SCR) technology to meet the 2010 EPA Emissions Standards.

Diesel Exhaust Fluid is used in the SCR system for on-road diesel vehicles manufactured beginning in 2010. Without DEF, your diesel vehicles will not function. SCR and DEF are used to convert Nitrogen Oxide (NOx) into harmless Nitrogen and Water molecules. Nitrogen makes up about 78% of the air we breathe.

How Diesel Exhaust Fluid Works When injected into the exhaust stream with a specialized dosing module, DEF vaporizes, leaving ammonium molecules en route to the catalytic converter;once there, it converts NOx molecules into harmless nitrogen and water vapor-making for cleaner emissions.

Making sure you do not run out of DEF in an SCR equipped truck is simple - watch the DEF gauge, which is part of the diesel fuel gauge, for when it is time to refill. DEF is stored in a dedicated tank next to the fuel tank on the driver's side.

The tanks range in size from 6 to 23 gallons depending on the truck's application. .DEF is key to helping improve fuel economy by up to five percent while simultaneously reducing exhaust emissions. Automotive Grade Urea Automotive Grade Urea is a special, uncoated version of highest purity.

It is a main component of urea solutions like Diesel Exhaust Fluid or AUS40/45 which are used within SCR-systems for the reason of NOx reduction. It is the only type of Urea that meets the ISO 22241 specification and the only suitable Urea for the production of DEF/AUS32/ARLA32 solutions.

For meeting the ISO 22241 the Urea needs to be of highest purity/quality. Product Parameters According to ISO22241 standard Test Items Unit specification T-nitrogen % >46 moisture %

Ammonium | Applications and Buyer Notes

Ammonium is organized as a sourcing-ready Fertilizer reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions bef

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
FertilizerBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
type
of Urea that meets the ISO 22241Based on visible page data; confirm exact value in the RFQ.
standard
Test Items UnitBased on visible page data; confirm exact value in the RFQ.
specification
nitrogen % >46 moisture %Based on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryActivated Carbon
Unitset
typeof Urea that meets the ISO 22241
standardTest Items Unit
specificationnitrogen % >46 moisture %

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Continue from this detail page into sourcing structure

These links connect the detail page back to category hubs, procurement aggregates and knowledge pages so new inventory is not isolated.

FinestSupplier related sourcing paths

Related categories FinestSupplier related paths
Related applications FinestSupplier related paths
Related solutions FinestSupplier related paths

FinestSupplier related product samples