L-Arginine Supplier in Malaysia
- Also known as
- Arginine
L-arginine supplier for food, beverage, feed, nutraceutical, pharmaceutical and fermentation buyers in Malaysia. This page covers free-base L-arginine under CAS 74-79-3 as a white crystalline powder, not L-arginine hydrochloride, arginine alpha-ketoglutarate or a finished supplement blend.
Food and nutraceutical grades serve ingredient and premix manufacture, while feed grade supports compound and aquaculture feed formulations. Pharmaceutical and bioprocess grades are selected where tighter impurity, microbiological and process-specific controls are required.
Buyers should specify the free-base identity, assay method and acceptance range, related-amino-acid and process-impurity limits, particle requirements and intended application. Grade names alone do not establish a universal assay or documentation package.
Send the grade, specification, application, quantity and delivery location with your enquiry. Availability, packing, documentation, delivery route, timing and price are confirmed with the quotation.
- CAS number
- 74-79-3
- Formula
- C6H14N4O2
- Grade
- food-nutraceutical, feed, pharmaceutical-bioprocess
- Appearance
- white crystalline powder
L-Arginine grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Food and nutraceutical grade L-arginine | white free-base crystalline powder | — | Food, beverage, nutritional premix and supplement manufacture where the formulation specifies L-arginine base, a defined purity profile and suitable sensory and microbiological controls. | Confirm the required grade and pack format with the quotation. |
| Feed-grade L-arginine | free-flowing crystalline powder for dry blending | — | Compound feed, aquaculture feed and premix manufacture where the nutrition formulation specifies free-base L-arginine, assay basis, particle handling and feed-grade quality controls. | Confirm the required grade, particle requirement and pack format with the quotation. |
| Pharmaceutical and bioprocess grade L-arginine | high-purity white crystalline powder | — | Pharmaceutical formulation, fermentation and cell-culture media where the process defines stereochemical identity, purity, impurity and microbiological requirements for L-arginine base. | Confirm the required quality specification and pack format with the quotation. |
How to buy L-arginine from ChemTrade
Request a quote for L-arginine
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Chemical identity | L-arginine free base, CAS 74-79-3 | — |
| Molecular formula | C6H14N4O2 | — |
| Stereochemical form | L-isomer; D-arginine and DL-arginine are different materials | — |
| Appearance | white crystalline powder | — |
| Assay and impurity controls | grade-specific L-arginine assay, related amino acids and relevant process impurity limits confirmed against the buyer's specification | — |
| Physical and quality controls | moisture or loss on drying, particle characteristics and microbiological limits confirmed for the food, feed, pharmaceutical or bioprocess use | — |
L-Arginine applications
Common questions about L-arginine
Is L-arginine base the same as L-arginine hydrochloride?
No. L-arginine free base and L-arginine hydrochloride are different chemical forms with different formula, composition and formulation behaviour. State the required form explicitly and do not compare assay or dosage on an unaligned basis.
Does this page include arginine alpha-ketoglutarate or arginine blends?
No. Arginine alpha-ketoglutarate, arginine salts, peptides, complexes and blended amino-acid products contain additional components and require their own composition specification. This page covers free-base L-arginine only.
What differs between food, feed and pharmaceutical L-arginine grades?
The chemical identity remains L-arginine base, but assay, impurity, microbiological, particle and documentation requirements differ by application. Provide the complete receiving specification rather than assuming that one grade designation defines every limit.
How should the assay for L-arginine be specified?
State the required assay basis, analytical method and acceptance range, together with relevant related-amino-acid and process-impurity limits. No single assay value should be assumed for every commercial grade.
Does this page cover finished L-arginine supplements?
No. It covers bulk L-arginine ingredient powder for manufacturers. Finished capsules, tablets, drink mixes, feed premixes and other formulated products include additional ingredients and have separate product specifications.
What information is needed for an L-arginine quotation?
Send the grade, free-base identity, assay and impurity limits, particle requirement, application, quantity and delivery location. Available packing, documentation, delivery route and timing are confirmed with the quotation.