Ingrediente de especialidade
Alpha Lipoic Acid Powder Manufacturer & Supplier
High-purity Alpha Lipoic Acid powder for capsules, tablets and other nutritional products, with clear specifications and dependable bulk supply for commercial production.
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Product Information
Ácido alfa-lipóico em pó
Also known as Thioctic Acid, Alpha Lipoic Acid is a sulfur-containing ingredient used in nutritional formulations. Gensei supplies it as a slightly yellow crystalline powder for manufacturers developing or producing finished supplement products.
Alpha Lipoic Acid, Also Known as Thioctic Acid
The material supplied is Alpha Lipoic Acid rather than a separately specified lipoic acid form. Its chemical identity and analytical requirements give formulation, quality and purchasing teams a clear basis for raw-material approval.
Quality & Testing
Alpha Lipoic Acid Technical Specification
Specifications cover the key characteristics used to evaluate Alpha Lipoic Acid powder, from identity and assay to impurities, residual solvents, elemental limits and microbiological quality.
| Test Item | Especificação | Batch Result | Analysis Method |
|---|---|---|---|
| Identity & Physical Properties | |||
| Aparência | Slightly yellow crystal powder | Em conformidade com | Organoleptic |
| Identification A | Retention time of the major peak corresponds to the standard solution | Em conformidade com | USP <621> |
| Identification B | IR spectrum compares qualitatively with the standard | Em conformidade com | USP <197> |
| Melting point | 60–62°C | 60–62°C | USP <741> |
| Perda por secagem | 0.2% max | 0.05% | USP <731> |
| Resíduo após a ignição | 0.1% max | 0.08% | USP <281> |
| Rotação específica | -1.0° to +1.0° | 0° | USP <781> |
| Related Substances | |||
| Single impurity | 0.10% max | 0.01% | USP <621> |
| Total impurities | 2.0% max | 0.02% | USP <621> |
| Limit of polymer content | 2.0% max | <2.0% | TLC |
| Solventes residuais | |||
| Cyclohexane | 3880 ppm max | 1796 ppm | USP <467> |
| Ethyl acetate | 500 ppm max | 105 ppm | USP <467> |
| Toluene | 20 ppm max | 6 ppm | USP <467> |
| Particle Size & Elemental Limits | |||
| Tamanho das partículas | 100% through 40 mesh | Em conformidade com | USP <786> |
| Metais pesados | 10 ppm max | <10 ppm | USP <231> |
| Cádmio | 1 ppm max | <0.005 ppm | USP <233> |
| Arsénico | 1 ppm max | <0.01 ppm | USP <233> |
| Chumbo | 3 ppm max | <0.02 ppm | USP <233> |
| Mercury | 0.1 ppm max | <0.005 ppm | USP <233> |
| Assay & Microbiological Tests | |||
| Ensaio | 99.0%–101.0% | 100.1% | USP <621> |
| Total aerobic microbial count | 1000 CFU/g max | <100 CFU/g | USP <61> |
| Yeast & mold | 100 CFU/g max | <10 CFU/g | USP <61> |
| E. coli | Absence/g | Not Detectable | USP <62> |
| Salmonela | Absence/g | Not Detectable | USP <62> |
| Staphylococcus aureus | Absence/g | Not Detectable | USP <62> |
Aplicações
Alpha Lipoic Acid Powder for Nutritional Formulations
Alpha Lipoic Acid powder works naturally with many dry supplement formats and can also be evaluated for more complex delivery systems during product development.
Cápsulas
A practical choice for single-ingredient or multi-ingredient capsule formulas, where Alpha Lipoic Acid can be incorporated into a dry powder blend before filling.
Comprimidos
Suitable for tablet projects developed around a compatible excipient system and manufacturing process.
Misturas em pó
Can be used in multi-ingredient powder systems where consistent distribution through the finished blend is required.
Gummies & Chewables
May also be considered for gummies and chewable products when the formulation and manufacturing process are developed around the ingredient.
Formulação
Working with Alpha Lipoic Acid Powder
When moving from raw material to finished product, the complete formula matters. Alpha Lipoic Acid should be evaluated together with the excipients, other active ingredients and processing conditions used in the final dosage form.
Capsules, Tablets & Dry Blends
In dry formulations, the goal is consistent distribution and practical handling through the chosen production process. The behavior of the complete blend is more useful than judging the active ingredient in isolation.
- Check blend uniformity before scaling production.
- Evaluate flow and handling with the actual excipient system and process.
- Build the processing approach around the finished dosage form.
Gummies, Chewables & Other Formats
These formats usually involve a more complex matrix and different processing conditions than a dry capsule blend. Small-scale development work can help show how Alpha Lipoic Acid behaves before the formula moves into commercial production.
- Use the actual finished-product matrix during development.
- Account for the processing conditions used in production.
- Verify the finished formula before commercial scale-up.
Bulk Supply
Bulk Alpha Lipoic Acid Powder Supply
Whether you are developing a new formula or sourcing for an established product, Gensei supplies Alpha Lipoic Acid bulk powder for commercial ingredient purchasing. Tell us what you are making and the volume you need, and we can discuss the product information and supply details relevant to the project.
Planning a Bulk Order?
Send us your application, expected quantity and destination. If your team is working to an existing raw-material specification, include it with the inquiry so we can discuss the requirement more efficiently.
Alpha Lipoic Acid Inquiry
Request a Quote for Alpha Lipoic Acid Powder
Tell us a little about your product and purchasing requirement. We’ll use that information to discuss the Alpha Lipoic Acid material and bulk supply for your project.
Enviar o seu pedido de informação
Include your application, expected quantity and destination market.