Product identity and grade
State the exact form, target species, feed type, quantity, packing, destination and required documents.
Feed grade ingredient · Feed-grade amino acid · VAL
Feed Grade L-Valine
Feed-grade L-valine is a branched-chain amino acid used in authorized animal diets to balance digestible amino-acid profiles, subject to species-specific formulation and approval.
- Identity
- CAS 72-18-4
- Form
- L-valine
- Qualification
- Species and market specific
- Specification
- Contact sales
Product image · confirm grade and packaging when ordering
Share exact form, target species, feed category, quantity, destination and documents.
GradeFeed grade, subject to source qualification
SpecificationCurrent document available from sales
Use conditionsSpecies and destination rules govern
Batch evidenceCurrent COA available for supplied lots
Direct product answer
What is Feed Grade L-Valine for animal nutrition?
Feed-grade L-valine is a branched-chain amino acid used in authorized animal diets to balance digestible amino-acid profiles, subject to species-specific formulation and approval.
Suitability depends on the exact product, target species, life stage, complete diet, intended technological or nutritional function and destination-market authorization. This page is procurement guidance, not an inclusion-rate recommendation.
Procurement snapshot
- Product
- L-Valine
- Category
- Feed-grade amino acid
- Identity
- CAS 72-18-4
- Form
- L-valine
- Use review
- Species and market specific
- Product specification
- Request the offered grade’s specification
Procurement checklist
How to source Feed Grade L-Valine in bulk
Compare the offered grade, application requirements and commercial terms before requesting a sample or placing an order.
Quotation and delivery basis
Request a source-specific quotation with current specification, Incoterm, destination and delivery window.
Application and process requirements
Share the formulation basis, intended function, process, inclusion system and applicable feed rules.
Technical and quality documents
Qualify identity, methods, COA, SDS, traceability, certificates and change-control expectations.
Application screening
Feed Grade L-Valine feed application guide
These are screening areas, not universal authorizations, feeding instructions, dosage recommendations or guaranteed outcomes.
Poultry amino-acid balance
Provide bird type, production stage and the basal ingredient matrix. Evaluate valine within the complete amino-acid formulation.
Swine amino-acid balance
Review the production-stage requirement with the nutritionist before defining the RFQ. Keep source qualification separate from the final inclusion decision.
Protein reformulation
Assess the whole amino-acid profile when changing protein ingredients. Supplemental valine should address a defined requirement in that formulation.
Premix manufacture
Qualify particle behavior, carrier compatibility and dosing repeatability. Verify the batch against the current approved specification.
Technical selection
Questions to resolve before approving Feed Grade L-Valine
L-valine specification
Request the active assay, test method and relevant impurities for the offered grade. Confirm source and lot identity on the batch COA.
Branched-chain amino-acid context
Have the nutritionist review valine alongside leucine, isoleucine and the complete diet. A standalone valine assay does not establish the correct inclusion.
Mixing accuracy
Match particle size and flow to the carrier and dosing system. Check blend uniformity at the intended low addition rate.
Supply comparison
Compare accepted active contribution, packaging, batch traceability and delivered cost. Use the same nutritional matrix for every shortlisted source.
Private technical documentation
Request the current Feed Grade L-Valine feed specification
Bespring Chemical does not publish product specifications for this feed ingredient online. Contact sales for the current source-specific specification or TDS and confirm that its revision, methods and criteria match your approval process.
Product documents
Request the current signed specification or TDS, SDS, analytical methods, representative COA and batch COA.
Feed-grade selection requirements
Verify source, traceability, feed-safety, quality, origin and site documents for the exact grade.
Independent context
Review EFSA's feed additives overview and authorization guidance, then check current rules in every destination market.
Feed compliance note: An identity or technical function does not authorize use for every species, feed category, route or market. Qualified nutrition and regulatory personnel must approve the exact use conditions.
Storage and handling
Protect Feed Grade L-Valine in storage
- Use source instructionsFollow the current SDS and specification for temperature, ventilation, segregation and shelf life.
- Protect packagingKeep approved containers closed, identified and protected from contamination, moisture and damage.
- Maintain controlsApply appropriate PPE, feed hygiene, lot traceability and stock rotation.
Feed buyer questions
Feed Grade L-Valine FAQ
What is Feed Grade L-Valine for animal nutrition?
Feed-grade L-valine is a branched-chain amino acid used in authorized animal diets to balance digestible amino-acid profiles, subject to species-specific formulation and approval. The current signed specification for the exact source governs supply.
Which Feed Grade L-Valine identity should buyers specify?
CAS 72-18-4; L-valine. Where a name covers salts, hydrates, carriers or a product family, state the exact offered form.
Why is there no public specification?
Bespring Chemical does not publish specifications for this feed ingredient online. Contact sales for the current source-specific specification or TDS, methods and representative COA.
What documents should feed buyers request?
Request the current specification or TDS, SDS, representative and batch COA, traceability and applicable feed-safety, quality, origin and site documents for the exact source.
What should the RFQ include?
Provide the exact grade and form, target species, feed category, intended function, quantity, packing, destination market, required documents, Incoterm and delivery date.
Content updated 2026-09-13.
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Contact the Sales Team
Discuss a private specification, documents, sample and commercial requirements.
Supply Services
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Specification-led feed sourcing
Request a Feed Grade L-Valine specification and quote
Share exact form, target species, feed category, intended function, quantity, packing, destination and document list for a relevant proposal.
- Current private feed specification or TDS
- Representative and batch COA
- Packing and logistics confirmation
- Source-specific documents on request
Product documents
Request documents
Tell us your grade and destination market so we can confirm which documents are available for your order.
An external reference is not a batch certificate or a Bespring product specification.