Sodium N-Lauroylsarcosinate sourcing overview
Derreva lists Sodium N-Lauroylsarcosinate under CAS 137-16-6 for specification-led B2B sourcing and quotation review. The catalog identifier is a screening reference; approval should rely on the exact offered identity, current specification, batch documentation and buyer acceptance criteria.
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 | Sodium N-Lauroylsarcosinate |
|---|---|
| CAS No. | 137-16-6 |
| 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 “Sodium N-Lauroylsarcosinate” as the initial requested name and resolve any supplier synonym to the same documented identity.
- CAS screening reference: The catalog associates 137-16-6 with this listing. Verify the number on the offered specification, SDS and COA before approval.
- Written form or source terms: The name explicitly includes Sodium. Preserve these terms and ask the supplier to define their analytical or compositional basis.
How to specify Sodium N-Lauroylsarcosinate
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 Sodium N-Lauroylsarcosinate 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 Sodium N-Lauroylsarcosinate 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 137-16-6 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 Sodium N-Lauroylsarcosinate
Send the exact product name “Sodium N-Lauroylsarcosinate”, CAS 137-16-6, 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. | 137-16-6 |
|---|
