Amino Acid Ingredient
L-Alanine Powder
L alanine powder for food, nutrition and amino acid formulations, supplied by Gensei for bulk commercial orders with batch-specific quality documentation.
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Product Profile
L-Alanine Powder at a Glance
L-Alanine (CAS 56-41-7) is an amino acid ingredient with the molecular formula C₃H₇NO₂. Gensei supplies it as white crystal or crystalline powder, with lot-specific testing for identity, specific rotation, assay, loss on drying, residue on ignition and elemental contaminants.
Specification
L-Alanine Powder Specification & Batch Results
Reference batch 20260417 is tested against the Gensei in-house standard. The table provides the specification limits and observed results used for lot-level material review.
| Test Item | Specification | Batch Result |
|---|---|---|
| Identity & Physical Properties | ||
| Appearance | White crystal or crystalline powder | Conforms |
| Identification | Ninhydrin test; oxidation test | Conforms |
| Specific rotation | +13.5° to +15.5° | +13.6° |
| pH | 5.6 to 6.7 | 6.0 |
| Chemical Quality | ||
| Assay | 98.5% to 101.5% | 99.3% |
| Loss on drying | Not more than 0.20% | 0.05% |
| Residue on ignition | Not more than 0.20% | 0.01% |
| Elements & Contaminants | ||
| Heavy metals | Not more than 10 ppm | Conforms |
| Arsenic | Not more than 1 ppm | Conforms |
Applications
Where L-Alanine Powder Fits
L-Alanine is used as a nutrient ingredient in food applications and as a component of formulated amino acid products. Finished-product requirements determine the appropriate specification and use level.
Food & Beverage Formulations
For food and beverage products where L-Alanine is selected as an amino acid nutrient ingredient. Final use should follow the requirements of the destination market and finished formulation.
Nutrition Formulas
For nutrition powders and formulated nutrition products that include L-Alanine as part of the amino acid composition.
Amino Acid Blends
For premixes and multi-amino-acid blends where the finished formula defines the L-Alanine level and incoming-material specification.
Commercial Supply
Bulk L-Alanine Powder Supply
Gensei supplies bulk L-Alanine in defined commercial packaging with lot-specific quality documentation. Packaging, specification and documentation can be reviewed together before order confirmation.
Packaging & Storage
Supplied in 25 kg cartons with double-layer polyethylene inner bags. Keep the container dry and tightly closed in a cool, well-ventilated place, away from heat and oxidizing agents.
COA & Material Approval
Request the applicable Certificate of Analysis for the offered lot. If your quality team uses a customer specification or supplier-approval checklist, include it with the inquiry so the required limits and supporting documents can be reviewed before purchase.
Request a Quote for L-Alanine Powder
For bulk L-Alanine pricing and current supply information, share the order quantity, application, destination and any quality requirements that affect the material offered.