Magnesium Alpha-Ketoglutarate sourcing overview
For a Magnesium Alpha-Ketoglutarate sourcing request, start with the exact catalog name and CAS 42083-41-0, then define the commercial grade and measurable acceptance criteria. A shared name or identifier alone does not establish equivalence between supplier offers.
Procurement context: The written salt, counterion, mineral or hydration form is part of the identity. Free compounds, alternate salts and hydrate states are not automatically equivalent.
Product identity and catalog reference
| Product name | Magnesium Alpha-Ketoglutarate |
|---|---|
| CAS No. | 42083-41-0 |
| Procurement family | Salt-form or mineral-related raw material |
| Verification status | Confirm every catalog value against the current offered specification, SDS and batch documentation. |
Identity details to preserve
- Exact catalog name: Use “Magnesium Alpha-Ketoglutarate” as the initial requested name and resolve any supplier synonym to the same documented identity.
- CAS screening reference: The catalog associates 42083-41-0 with this listing. Verify the number on the offered specification, SDS and COA before approval.
- Written form or source terms: The name explicitly includes Magnesium. Preserve these terms and ask the supplier to define their analytical or compositional basis.
- Written form qualifier: The written qualifier “Alpha-” is identity-relevant and should not be removed when comparing documents or quotations.
How to specify Magnesium Alpha-Ketoglutarate
Use numerical acceptance limits and named test methods wherever they matter. The following fields help turn a name-only enquiry into a comparable specification brief.
- Complete identity: Confirm parent compound, counterion, oxidation state, hydrate or solvate form and relevant identifier.
- Assay basis: Define compound assay and, where relevant, elemental or active-content basis with the test method.
- Water and impurities: Set water or loss on drying, related substances, residual solvents and elemental impurity limits as applicable.
- Physical criteria: Specify crystal or powder form, particle size, bulk density, solubility or flow requirements where relevant.
- Commercial scope: Provide grade, quantity, packaging, storage, destination and document requirements.
Documents and sample review
For a proposed Magnesium Alpha-Ketoglutarate option, request the current product specification and a representative or recent certificate of analysis. Ask which supporting files are applicable and available, such as an SDS, TDS, origin statement, allergen or GMO statement, residual-solvent data, contaminant testing and destination-market compliance documents.
Evaluate documentation and a representative sample against the buyer’s own analytical, formulation, processing, stability, safety and regulatory criteria before bulk approval. Document and sample availability is confirmed for each enquiry.
Comparing Magnesium Alpha-Ketoglutarate quotations
Are alternate salt or hydrate forms equivalent?
Not automatically. Counterion and hydration state change formula weight, assay calculations and sometimes physical behaviour. Match the complete name and analytical basis to the approved specification.
Is CAS 42083-41-0 enough to approve the material?
No. A CAS number helps screen identity, but it does not define commercial grade, concentration, physical form, impurity limits, test methods, packaging or regulatory support. Compare those fields on the offered specification and COA.
Request a quotation for Magnesium Alpha-Ketoglutarate
Send the exact product name “Magnesium Alpha-Ketoglutarate”, CAS 42083-41-0, required grade and acceptance limits, intended professional use, sample and forecast quantity, pack size, destination country, target date, Incoterm if known and required document list. Derreva can then review the enquiry against current supply information and coordinate the appropriate next step.
Professional-use note: This page supports B2B sourcing research and is not medical, formulation, safety or regulatory advice. The buyer is responsible for confirming identity, permitted use, handling, labeling, import requirements and compliance in each destination market.
Details
| CAS No. | 42083-41-0 |
|---|
